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Customer Reviews

Crutchfield CK12 Amp Wiring Kit

Crutchfield CK12 Amp Wiring Kit 12-gauge wiring kit for small compact amps and high-power car stereos — includes power wiring only

MFR # CK12

4.5 out of 5 stars
270 reviews
View this product
Good Value

Jim from White Lake, MI on 7/10/2025

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Good value for a one-time project. Saved me time cobbling all the bits together myself. And the wire is high-quality multi-strand wire which makes it nice and flexible for routing in tight spaces.

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Great value

Anthony from LAS VEGAS, NV on 6/18/2025

2025 Ford Maverick

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Gives you everything you need plus includes some bonus fuses! awesome.

Pros: great value

Cons:

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Crutchfield CK12 Amp Wiring Kit

Scott from Vero Beach, FL on 5/12/2025

2023 Nissan Frontier

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Glad I purchased with gear

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Nice wiring kit

Linda from HOT SPRINGS, AR on 4/23/2025

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Good cheap kit.

Pros: Cheap

Cons: None

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NOT plug and play, but a built harness

David from New Orleans, LA on 2/28/2025

2024 Ford Bronco

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NOT plug and play. If you have no experience with building a harness you should buy a harness that is plug and play. Crutchfield led me to believe that this was no problem to wire up. WRONG. Just buy a plug and play harness

Pros:

Cons: Too difficult for a beginner.

Crutchfield response on 3/3/2025
We're sorry for the problems David experienced with his wiring kit. He contacted our Customer Support team and set up a return. Purchases from Crutchfield can be returned or exchanged within 60 days.

0 of 1 found this helpful

Easy

Robert from Buckeye, AZ on 2/23/2025

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Everything I needed and made it easy.

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Crutchfield CK12 Amp Wiring Kit

Gene from Rockford, IL on 2/5/2025

2019 GMC Savana

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you need it

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0 of 0 found this helpful

Great wiring kit

Robert from LEBANON, IN on 2/2/2025

2016 Toyota RAV4

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Ofc is the only way to go

Pros: Ofc copper

Cons: None

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Didn't need 3/4 of the parts.

Gene from Lawrence, KS on 2/2/2025

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Didn't need to purchase but was talked into it. All I needed was just the 12 ga power wire.

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Crutchfield response on 2/5/2025
Once we saw this review, our Customer Support specialist, Nikita, reached out to Gene to follow up. If you encounter a problem with anything you purchase from Crutchfield, it's important to contact our Customer Support or Tech Support teams right away. They can help you solve the problem or set up a return within 60 days of purchase.

1 of 1 found this helpful

Bridging the gap for the Alpine Magic!

Alexander R from KEAAU, HI on 12/21/2024

2016 Nissan Versa Note

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Super convenient and great quality!

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simple kit for small amps

Philip from Valrico, FL on 12/11/2024

2024 Honda Accord Hybrid

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Quality kit for small amp. Doesn't include a bunch of stuff you don't need.

Pros: quality wire

Cons: a few more zip ties would always be nice

Crutchfield response on

1 of 1 found this helpful

Crutchfield CK12 Amp Wiring Kit

Matt from Colville, WA on 12/6/2024

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Nice kit for professional installation very affordable

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Solid Wiring Kit

Nick from Media, PA on 12/5/2024

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Wiring kit works great. I used Crutchfield wiring on my entire car installation, from power & ground wire to speaker wire, and have no complaints.

Pros: Sturdy, yet flexible; high quality copper.

Cons: None.

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Crutchfield CK12 Amp Wiring Kit

Miguel from Mesa, AZ on 11/22/2024

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Works better than factory wires. Kept shutting off and power on. Sony recommended me to install with high powered aftermarket radio. Fixed issue and sounds more clear and powerful. Lights don't dim as much anymore. Would definitely recommend if you're using high powered aftermarket radio. Makes a huge difference.

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1 of 1 found this helpful

Crutchfield CK12 Amp Wiring Kit

John from Egg Hbr Twp, NJ on 10/30/2024

2020 Jeep Wrangler Unlimited

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great product

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Crutchfield CK12 Amp Wiring Kit

David from JACKSON, GA on 9/4/2024

2024 Hyundai Tucson Hybrid

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Worked well with my Bazooka powered subwoofer.

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Very Basic Wiring for Low Power Amps

Joel from Blacklick, OH on 9/1/2024

2008 Toyota Yaris

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I used this kit to install a Bazooka BTA6100 (100 watts RMS). The Bazooka comes with a 7.5 amp blade fuse, which fits in the fuse holder. The kit works fine, but uses very cheap components and isn't the best value out there. It is overpriced at the full MSRP, I would only purchase if you can get it with a discount. It would have been nice to see the kit include a length of wire for the remote turn-on and/or some cheap RCA cables to round out an amplifier install.

Pros: It works

Cons: Very cheaply made Doesn't include RCA cables or remote wire

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It's good wire

Jonathan Michael from FAIRBANKS, AK on 6/30/2024

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Plenty of wire length and the inline fuse is pre-installed for you. Super pliable and easy to route through the car.

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Crutchfield CK12 Amp Wiring Kit

Philip from Mckinney, TX on 5/30/2024

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Easy to use kit!

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Not for marine usage

Maureen from Saint Louis, MO on 4/30/2024

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This needs to be much longer. Wouldn't even reach from hull to battery on our boat. Was told red wire was 20 ft, but it is only 17. Black plastic cover is even shorter. Don't sell this item for marine installations.

Pros:

Cons: Wires and plastic cover way too short for marine use.

Crutchfield response on 5/6/2024
Once we saw this review, our Tech Support team reached out to Maureen to help with this wiring kit. We confirmed this is not a marine rated kit, and passed along info on those that are. Whenever you encounter a problem with anything you purchase from Crutchfield, please contact our Tech Support team right away. Lifetime tech support comes with every Crutchfield purchase.

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Crutchfield CK12 Amp Wiring Kit

Jeffery from DAYTON, OH on 4/20/2024

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Easy install, more than enough length

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Excellent quality

Jared from Ann Arbor, MI on 12/28/2023

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Pure copper, no cladding etc. plenty of length on both power and ground for my application. Pre-fab fuse and end ring terminals are great. I won't buy anywhere else for these kits. Fast shipping.

Pros: Copper

Cons: None

Crutchfield response on

1 of 1 found this helpful

High quality

Ben from Madison, OH on 11/27/2023

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Worked great. Wiring seems high quality.

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1 of 1 found this helpful

Crutchfield CK12 Amp Wiring Kit

John from PINEHURST, TX on 10/27/2023

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Everything needed for install

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Quality item.

Josiah from OKLAHOMA CITY, OK on 9/18/2023

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Everything you need but remote wires and rcas

Pros: Everything you need minus remote and rcas

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Jeff from Saint Louis, MO on 8/20/2023

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Everything you need to power your mini amp, which in my case is a Kicker Key 200.4 for a Ford Bronco. Works as advertised.

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1 of 1 found this helpful

Crutchfield CK12 Amp Wiring Kit

Jonathan from Cheyenne, WY on 8/18/2023

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Great kit for small amps or the Raido's with built in class d 4 channel amps

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Crutchfield CK12 Amp Wiring Kit

Cody from CREIGHTON, MO on 8/2/2023

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Good

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Nice kit

Todd from Wauconda, IL on 6/27/2023

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Good quality and plenty of length. Worked perfectly for powering up the amp.

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Crutchfield CK12 Amp Wiring Kit

David from Bowie, MD on 6/10/2023

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Nice quality wire, everything needed for a quick easy install!

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Perfect kit for direct battery hook up

Greg from ESTERO, FL on 5/15/2023

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A must have for wiring an amp to the battery

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1 of 1 found this helpful

Crutchfield CK12 Amp Wiring Kit

Richard from Burns, TN on 5/15/2023

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Worked perfect

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Makes life easy

Ronald Bartl from Keller, TX on 4/28/2023

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If you don't have a ton of terminals / wire / fuses and you are installing one amp one time in your car, just buy this and focus on the fun parts of installing and tuning your new rig.

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Crutchfield CK12 Amp Wiring Kit

Christian from Jonesville, MI on 3/22/2023

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Worked great for installing my Sony gs80 radio

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2 of 2 found this helpful

Crutchfield CK12 Amp Wiring Kit

Chris from Harrah, OK on 3/13/2023

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Nice cable and fuse holder, great for installing high powered Sony headunit in an old Mustang.

Pros: Solid copper, comes with various fuses

Cons: Expensive compared to other options at this gauge

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1 of 1 found this helpful

A necessity

Greg from Chesapeake, VA on 3/1/2023

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A necessity for installing a small sub. Probably not large enough for larger sub, but works great for my compact under-seat sub.

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Crutchfield CK12 Amp Wiring Kit

Vincent from Pasadena, CA on 2/21/2023

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Very convenient kit to have, but the ground wire should have longer, because my car battery is on the back, so it could ground it closer to the battery

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0 of 2 found this helpful

Good value

Chris from KAHULUI, HI on 1/30/2023

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Got the job done

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Customer service for the win again at Crutchfield

Michael from Columbia, MD on 1/20/2023

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Worked great to connect my Alpine KTA450. Paul from Crutchfield technical department was extremely helpful and got me what I needed. Very encouraging, relatable and knowledgable.

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Great kit for small amps

BigDawgFan from JACKSONVILLE, FL on 12/28/2022

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This is a really good kit for wiring small amps. Good quality wire. Comes ready to go. Highly recommend!!

Pros: Great price. Good quality wire.

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Phillip B. from GURLEY, AL on 10/30/2022

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It's wire. Worked well.

Pros: Installed easily.

Cons: Wish it came with a distribution block but I realize it is discounted with the purchase of an amp.

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Crutchfield CK12 Amp Wiring Kit

Jonathan from Monroe, NC on 10/21/2022

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Good price and just what I needed.

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0 of 0 found this helpful

Crutchfield CK12 Amp Wiring Kit

Roberto from Hayward, CA on 10/7/2022

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Made installing a breeze

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Perfect for installing a small amp or high powered head unit

John from Westwood, NJ on 9/23/2022

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I bought the Sony XAV-AX7000 which is a high power head unit. So it required a connection to the battery and a connection to a chassis ground. The lengths of each were more than sufficient, the radio is getting the power it needs and the connections are solid. You could probably do this yourself, but why when this is so convenient and of a decent quality?

Pros: Good length, strong connectors.

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Jonathan from Arden, NC on 9/21/2022

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Did the job

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Crutchfield CK12 Amp Wiring Kit

Michael from Lafayette, IN on 9/19/2022

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Used two of these. Look great and worked perfect Good price.

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Good Kit

Daniel from FORT WORTH, TX on 9/10/2022

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Good quality components and wire. Used with install of my Sony XAV-AX7000 receiver.

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Crutchfield CK12 Amp Wiring Kit

Dylan from St Thomas, VI on 8/18/2022

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Crutchfield always delivers on the electrical stuff you need to install a reliable and safe install.

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Crutchfield CK12 Amp Wiring Kit

Kenneth from PIERCE, CO on 7/20/2022

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Good basic wiring for a smaller amp. The fused end is already connected and had a ring terminal pre installed on both power and ground wires, making things easy and quick.

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install kit for my powered Subwoofer

Albert from Crab Orchard, WV on 7/18/2022

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This install kit was Suggested after putting the JBL BassPro Nano in my shopping cart. Made the install easy. Had to purchase a remote turn-on lead but I have no issues with this kit.

Pros: Made install easy

Cons:

Crutchfield response on

1 of 1 found this helpful

Great kit!

Sean from Indianapolis, IN on 7/15/2022

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Excellent kit. Everything you need, and super high quality materials. Worth every dime.

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Good deal

Larry A. from Williston, SC on 6/21/2022

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Crutchfield always puts together good packages. Everything needed is included, and all components are paired well. WHEN PROPERLY INSTALLED, these packages don't disappoint.

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12V fused , with crimped connections

Marquis from Atlanta, GA on 6/21/2022

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Everything is included a a professional installation.

Pros: Everything is included for fused 12vdc system.

Cons: N/A

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Nice kit

Scott from Muskegon, MI on 6/1/2022

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Perfect for a kicker key install.

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Good quality cable

Jared from Manchester, CT on 5/26/2022

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Nobody enjoys paying for a wiring kit. I love that it was suggested after I put the Kicker Key 200.4 in my cart. It's good quality cable. Definitely seems to be OFC.

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Crutchfield CK12 Amp Wiring Kit

Sherri from Baton Rouge, LA on 5/10/2022

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I didn't want to have to run power from the battery into the car, but I only had a 10 amp power connection for the sound system and needed a 15 amp power source. It was a lot easier than I thought it would be. I ran the wire through a large rubber grommet on the firewall and across the floor under the carpet to the center console, then up to the amplifier. I have a micro amp that sits nicely behind the head unit in the dashboard. This wiring kit had everything I needed, except a few extra cable ties, to wire everything as required.

Pros: The process was a lot easier than I expected it to be.

Cons: Needed more cable ties for all the extra wires left over from the head unit outside the speaker to amp connections.

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High quality and complete!

David from Sebring, FL on 3/20/2022

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Highest quality kit, complete with everything you could possibly need! Way cheaper than the ones from the auto parts stores and so much better! Thanks Crutchfield!

Pros: Everything you need and super high quality!

Cons: No cons.

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Crutchfield CK12 Amp Wiring Kit

Scott from Feeding Hills, MA on 3/14/2022

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Perfect set-up for running power to my high power receiver!

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Crutchfield CK12 Amp Wiring Kit

Brad from Apex, NC on 3/10/2022

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This kit is great, easy to install and makes it very professional-looking. This should just be standard to add to every stereo and/or amp order to ensure great performance.

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Crutchfield CK12 Amp Wiring Kit

james from VASHON, WA on 3/8/2022

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Everything you need to install

Pros:

Cons: Na

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Crutchfield CK12 Amp Wiring Kit

Christopher from Spotsylvania, VA on 3/3/2022

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Great Kit!

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CK12

Raymond from San Antonio, TX on 3/1/2022

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Everything needed is in the bag.

Pros: Simple installation

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Scott from Sparta, MI on 2/14/2022

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great product

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Great value, it did the trick.

William from Springfield, VA on 2/13/2022

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Simple, good quality, plenty of length. I used this to wire a high power head unit that raised higher gauge direct to battery connection. I like the multiple fuses are included for the possible "oops."

Pros: Long, flexible wire. Included loom.

Cons:

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2 of 2 found this helpful

Great amp wiring option

John from China, TX on 1/10/2022

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Easy wiring kit to hook up aftermarket amp. Great value.

Pros: Cost effective Easy install

Cons: None

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Exactly what I needed

Alex from San Antonio on 1/4/2022

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Excellent wiring kit, had everything I needed. I love the power write, it is very flexible which made it very easy to get routed from the battery to the amp.

Pros: Great quality power and ground wires, cones with the in-line fuse and terminals pre-installed, hard to beat the price for the quality

Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Parkville, MD on 12/28/2021

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All pieces were here and wires were quality and plenty long enough. My only complaint is I wish they provided longer zip ties, but that's not a big deal at all.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Westminster, MD on 12/19/2021

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Used this kit to repower my Sony high-output deck. Nice little kit.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Jonesborough, TN on 12/11/2021

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Great set for wiring. Very easy and straightforward setup.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Crothersville, IN on 11/29/2021

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Includes everything needed to install a small wattage amp at a great price.

Pros: Everything needed in one package Quality Price

Cons: None

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Very convenient

Crutchfield customer from Kinnelon, NJ on 11/24/2021

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Great kit. Had everything I needed to connect my amplifier.

Pros: Everything I needed.

Cons: None.

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Powers a Kicker KEYLOC

Sean from OLATHE, KS on 11/14/2021

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I bought this for my Kicker KEY LOC. No complaints here. I was actually a little surprised with the qualify of it for the price paid. I would definitely buy this again if I need to.

Pros: Quality, price, perfect for the KEYLOC I installed.

Cons: I wish the ground wire was longer than 3 feet just in case it may be needed.

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Crutchfield CK12 Amp Wiring Kit

TREVOR from KANSAS CITY, MO on 10/31/2021

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Easy to use and great quality

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Nice wiring kit

Crutchfield customer from Kihei, HI on 10/30/2021

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Perfect kit for small Sony amp. Good quality cable, plenty of length, and nice to have split loom to protect under hood and inside the car some too.

Pros: Decent quality, plenty of length, extra fuses, loom to protect and clean up under hood.

Cons:

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Convenience and quality

Ron from CA on 10/29/2021

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Used this to run positive and ground for an Alpine KTA-450 amp. It's not a monster amp and I don't believe heavier gauge would make a difference. In this instance installation was straightforward to run; I found a nipple in the passenger-side firewall wire grommet and used that to run the positive cable to the battery (passing behind the glove box), and I found a dedicated factory ground point inside the dash cavity so my ground run was only 7 inches. I used wire disconnects instead of the supplied crimp connectors just to give myself a little flexibility in the future, but I appreciate that the kit does include everything necessary for a basic installation. The wire loom was exactly the length I needed - no more no less - without cutting. The cable is flexible and easy to route. I did use a little silicone lubricant on the tip to when passing power cable through the grommet nipple - I cut as little off of the nipple as possible in order to keep it snug. Worked great. I'm sure I'll use a CKxx kit again next time I install a car audio system.

Pros: Everything you need, good quality

Cons:

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3 of 3 found this helpful

Wire kit

Crutchfield customer from Dsrt Hot Spgs, CA on 9/23/2021

2007 Jeep Grand Cherokee

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Give you everything you need and extra

Pros: All good

Cons: Can I see any

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Deltona, FL on 9/23/2021

2005 Ford F-250 Super Duty

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Has everything you need for a small amp

Pros:

Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Harrisburg, PA on 8/7/2021

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Well made at good price.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Roca, NE on 7/17/2021

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Just add rca wires and this covers all the needs for powered sub installation

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Williamsburg, PA on 7/12/2021

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As advertised

Pros: Perfect lenth

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from W Valley City, UT on 6/21/2021

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Excellent quality products. Easy to work with. Well thought out kit.

Pros:

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Must have for install.

Crutchfield customer from Phenix City, AL on 6/17/2021

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Everything you need.

Pros: One kit for everything needed.

Cons: None.

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Power pack amps deserve some love, get this to help them breath.

Crutchfield customer from Montgomery, TX on 6/7/2021

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Perfect complement to those small Class D amps like the Alpine power packs. That's what I used this on and I loved it. Has everytihng you need and then some. High quality and extra fuses. Let's face it, even if those power packs say you can "get away" with wiring them to the stock wiring, do you really want to spend a couple hundred bucks on a decent baby amp and cripple the power supply with spaghetti power wire? No you don't! Just get the right power and spent a bit more time routing it. Well worth it.

Pros: High quality, reasonable price, extra fuses.

Cons: None really. Just another great option from Crutchfield. Love it.

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frustration

Crutchfield customer from Hastings, NE on 6/5/2021

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I can't find a way to pass power line through firewall. I'm at a standstill and don't know how to proceed.

Pros:

Cons:

Crutchfield response on 6/16/2021
Once we saw this review, our Tech Support specialist, AJ, reached out to this customer to give him some tips on running his power line through the firewall. Whenever you encounter a problem with anything you purchase from Crutchfield, please contact our Tech Support team right away. Lifetime tech support comes with every Crutchfield purchase.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Petoskey, MI on 6/2/2021

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worked

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The right fit

Crutchfield customer from Cynthiana, IN on 5/16/2021

2003 Honda CRV EX

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This is a great little pack with plenty of slack for running wiring DIY with zips and sheathing to make it look and feel professional

Pros:

Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Meansville, GA on 5/16/2021

2002 Chevrolet Silverado 1500

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Really helped with installation

Pros:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Rochester, MN on 5/8/2021

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Quality products works as intended

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Ozark, AL on 5/1/2021

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Perfect for my installation

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Best value and quality

Crutchfield customer from Seattle, WA on 4/29/2021

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I've had a few different brands of kits including the cheapest/favorites on the competitors website. These are the highest quality and most complete.

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Perfect for small/mini amps

Crutchfield customer from Mcdonough, GA on 4/24/2021

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Perfect for small/mini amp - thank you.

Pros:

Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Jacksonville, FL on 4/20/2021

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Was exactly what I needed to install the Alpine KTA-450 behind my dash.

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Cons:

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Functional, adaptable harness

Evan from EDMONDS, WA on 4/1/2021

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It works well - everything is supplied and I was able to easily wire this up to a D-class amp powered Sony Head Unit to run directly off the battery instead of the factory harness for more consistent power delivery. There's enough wire to run this the entire length of the car (and then some!). The extra fuses and connectors were a nice touch along with the wire loom. I didn't end up using the ground cable but it will be a wonderful spare wire for future projects. Quality insulation and OFC wire!

Pros: Quality product Sturdy materials Thoughtful accessories

Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Mead, WA on 3/31/2021

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Nothing wrong with this product but I actually needed the one with the remote wire included. Crucified automated system steered me wrong.

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Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Falling Waters, WV on 3/26/2021

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EXACTLY WHAT I NEEDED

Pros:

Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Warrior, AL on 3/25/2021

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Great price and great deal

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Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Taylorsville, NC on 3/21/2021

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Great kit easy install

Pros: What you need for the KTA450

Cons:

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Great for Kicker Key200.4

James from YPSILANTI, MI on 3/9/2021

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Made life a little easier.

Pros:

Cons:

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Great idea

Crutchfield customer from Bartlett , TN on 3/9/2021

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Everything I needed for the install

Pros: Everything needed for install for a great price.

Cons: None

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Everything you need to install an amplifier

Crutchfield customer from South Park, PA on 3/7/2021

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Nice kit, good quality wires, very flexible, easy to install.

Pros:

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great quality!

Crutchfield customer from FRANKFORT, KY on 2/27/2021

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everything you need to get that sound going!

Pros: quality

Cons: none

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Crutchfield CK12 Amp Wiring Kit

Jordan from Greensboro, NC on 2/18/2021

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Exactly what you need including fuses and zip ties. One easy package.

Pros: Long enough for an install run on a Tahoe all the way to the back.

Cons: For the price, none

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Super Great....but one little thing...

Edward from OSKALOOSA, IA on 2/8/2021

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Overall really high quality and you can tell Crutchfield does as much to make the install as easy as possible. The one thing that bugs me is every time I buy an amp wiring kit from them the preinstalled connector for the battery is too small for the battery terminal plug to fit through. It's a pretty standard terminal plug diameter for about every car battery and yet I always have to drill out the hole bigger which is a pain.

Pros: Pre-cut High Quality

Cons: Battery connector too small for average terminal plug

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Ring Terminals are Large!

J.K. from OH on 2/7/2021

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Good kit, but folks with small to midsized import vehicles beware. The ring terminals are HUGE, and for a bolt of much larger diameter than what may be on your battery. Be prepared to possibly have to replace it with smaller one on your vehicle. Original in foreground, correct size connected at battery in photo.

Pros:

Cons:

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Cructchfield best place for audio

Crutchfield customer from Blandon, PA on 2/6/2021

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Quality crutchfield gear

Pros: Quality

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Gonzales, LA on 1/27/2021

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Excellent

Pros:

Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Pittsburgh, PA on 1/27/2021

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I needed an amplifier wiring kit for my Infinity Baselink mini and the Crutchfield CK12 was just what I needed. It was the correct gauge wire and had a built in inline fuse holder and the length of the wire was more than long enough. And to top it off, it had ring terminals for hookup to your battery. In my opinion, the perfect addition to the baselink.

Pros: Correct wire gauge, built in fuse holder, ring terminals, and length of wires

Cons: None

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Useful installtion gear.

Crutchfield customer from Mesa, AZ on 1/17/2021

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Just what I need to complete the install.

Pros:

Cons:

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Ford F250

Crutchfield customer from Santa Clarita, CA on 1/9/2021

2004 Ford F-250 Super Duty

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All the products arrived on time & look great... Fast shipping... Great people to communicate with...

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Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Overland Park, KS on 1/7/2021

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Made install easier, would buy again!

Pros: Had all of the parts that were needed.

Cons:

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Great kit

Sterling from Lavon, TX on 1/1/2021

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Basic install kit. More than enough to install the Alpine KTP445U amp. Having the additional fuses is a plus.

Pros:

Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Burke, VA on 12/20/2020

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Exactly what we needed to hook up the amp!

Pros:

Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from San Francisco, CA on 12/18/2020

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Nice piece of kit, did the job

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Cons:

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Dollar to Value = Crutchfield

James from GREENSBORO, NC on 12/14/2020

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Nice quality all around. Other kits at this price have had cheap outer sheathing. Much higher quality for the Crutchfield kit.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Laurinburg, NC on 12/10/2020

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Just what I needed

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Minneapolis, MN on 12/6/2020

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Quality cable and everything you need to wire an amp or hifh power head unit.

Pros:

Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Jupiter, FL on 12/5/2020

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Exactly what I needed! Great quality as well!

Pros:

Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Fairfax, VA on 11/23/2020

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Great kit. Good ring terminals, Generous zip ties, spare fuses and a nice watertight fuse holder for the engine compartment. The 12 ga is easier to run through tight openings than 10 ga. AND 100% copper wire - not the Copper Clad Aluminum wire that everyone else seems to be selling these days! Good job Crutchfield.

Pros: As stated in review.

Cons: The soft finish of the wire insulation, though nice to touch, was not slippery enough for me to run through my fire wall. Other kits I've used have the standard smooth finish, and this was never an issue. SOLVED by rubbing wax onto the entire length of the wire to be passed through the firewall.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Orange, VA on 11/23/2020

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This overall is a really good wiring kit. The wire is high quality and the ring terminals/fuse holder already being installed on the wire is nice too. I would've given this 5 stars if the wire loom was the braided type (instead of the typical plastic which degrades and falls apart) and if it came with a length of remote wire, which you'll likely need if you're hooking up an amp.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Franklin, TN on 11/23/2020

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Great pack with everything I would have needed. I installed the alpine KTP-445U. Per their instructions, I was able to share the same power & ground supply as my JVC head unit. (15 amps).

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Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Titusville, FL on 11/18/2020

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Nicely insulated highly flexible wire. Ordered for the in-line fuse. Pleasantly impressed with the wire.

Pros: Price very reasonable for the quality of the wire and the fuse holder.

Cons: Bought more of the split tubing protector. Wanted to protect all wires.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Leesville, LA on 11/11/2020

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Great price for a solid kit. Had everything I needed to set up a small powered subwoofer.

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Must have for amp install.

Crutchfield customer from Oklahoma City, OK on 11/8/2020

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Takes the guesswork out of amp power, all in one connections fuses...

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Cambridge, MD on 11/4/2020

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Everything worked great together with the wiring

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Las Cruces, NM on 10/18/2020

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Helped greatly with the install of the Kicker KEY200.4 Amp.

Pros:

Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Wilsonville, OR on 10/7/2020

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This was an adequate wiring package for a low watt amp. It has what you need and nothing more. Not much to say about it.

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Great Kit

Graham from BALDWINSVILLE, NY on 10/7/2020

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Plenty of Cable. Cable appears to be very good quality.

Pros: Good quality Cable

Cons:

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Nice Amplifier Wiring Kit!

Crutchfield customer from Newburyport, MA on 10/6/2020

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Plenty of wire for almost any application. Came with fuses and tie wraps to compliment the installation. Each wire had a properly sized ring terminal to attach to battery positive lead. Same for the ground.

Pros: Great value!

Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from San Benito, TX on 10/5/2020

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Excelent quality and came with everything I needed to hook up my lc2i.

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Perfect

Crutchfield customer from Cave Creek, AZ on 10/4/2020

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Everything you need to bring power to an amp. The flexible wires were nice to work with.

Pros:

Cons:

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Wires wires wires lol

Crutchfield customer from Powell, TN on 10/3/2020

2007 Nissan Titan

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Everything you need

Pros: Great

Cons: None

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A must.

Crutchfield customer from Purcellville, VA on 9/29/2020

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Great value

Pros: This kit is worth every penny. Made install easy!

Cons: None

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Good kit

Crutchfield customer from Palmdale, CA on 9/27/2020

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Good enough. Purchased this with an amp. Still had to find a remote turn on wire and RCA cable. The kit is good. Just not complete. A slight inconvenience to still have to make a 3rd purchase. If you didn't need those 2 things, this is the one.

Pros:

Cons: No remote lead or RCA

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Crutchfield CK12 Amp Wiring Kit

Roger from WILMINGTON, DE on 8/6/2020

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Great kit. Only 4 stars for one reason. The power cord came with in an inch or two of being too short! I think it should be 20' long instead of 17'. My 2011 F-150 Supercab 5.0 has the battery on the passenger side. The best and easiest route through the firewall is on the drivers side next to the hood latch cable. My powered sub is under the small back seat on the passengers side. (Couldn't mount under front seats because of ductwork.) It was a long run! Excellent kit. Just cut it too close with the length for me and my application.

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Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Colorado Spgs, CO on 8/6/2020

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First time working with Crutchfield and this kit earned my complete trust. OFC, quality wiring. Every piece in this kit, when you handle it, you can tell that quality was considered in every component decision.

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Great kit

Crutchfield customer from Tipp City, OH on 7/23/2020

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Worth the money. Beats digging through boxes of wires trying to find anything that might work. Everything in this kit is super high quality.

Pros:

Cons:

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Crutchfield CK12 Amp Wiring Kit

Edgar Martinez from CAYEY, PR on 7/21/2020

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Great extra, everything is there and very good quality

Pros:

Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Quincy, WA on 7/21/2020

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Great, Fantastic, for an 8" speaker it really performs

Pros: Nice compact size

Cons: Still looking, so for I can find a negative.

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Good budget friendly kit

Crutchfield customer from Jonesborough, TN on 7/21/2020

2008 Ford F-250 Super Duty

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Good budget kit, had everything I needed for small KTA-450 amplifier.

Pros: Cost, good wire quality, extra fuses

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Wirtz, VA on 7/15/2020

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Received the kit and it was missing the 20 and 30 amp fuses, the two butt crimps, ties, and plug. Got the power and ground cables along with a 15 amp fuse and the corrugated split wire loom. Really wasn't a big deal for me as I had what I needed on hand to make it work. Other than not receiving the full contents, this kit is good quality.

Pros:

Cons:

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Small amp kit

Crutchfield customer from Casper, WY on 7/7/2020

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Exactly as you'd hope

Pros: Great quality

Cons: None

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Great investment to do the job right

Crutchfield customer from Lenoir City, TN on 7/2/2020

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Had everything I needed to make it a professional installation. Cables were well long enough so that I could route the cables exactly like I needed and wanted to. Would buy it again.

Pros: Made the installation professional.

Cons:

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Impressive

Vincent from Lompoc, CA on 6/26/2020

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I started with an 8ga power wire from the battery to a 3-way distribution block under the dash. One wire to head unit and the other 2 to a 4 channel amp and a powered subwoofer in the trunk. I was lucky enough to fit the 4 channel amp behind the dash (Sony XMS400D). I used the 15 amp fuse the same as the 4 channel amp. For a ground I drilled a 1/8 in. hole and used some sandpaper to expose bare metal under the dash. The power wire from this kit worked as well as can be expected. I gave it a 4 star rating because of no remote wire and no RCA Cable

Pros: Built-in Fuse holder, Made of OFC

Cons: No Remote turn on wire and no RCA Cables

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Olive Branch, MS on 6/11/2020

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Not the best quality however got the job done everything I needed.

Pros:

Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Haymarket, VA on 6/9/2020

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Works great

Pros:

Cons: None

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Perfect for powered subwoofer install

Crutchfield customer from Pittsburgh, PA on 5/28/2020

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Bought this to install a powered subwoofer unit in my 2017 Ram 1500. The kit worked perfectly and included everything I needed to do the job.

Pros: Price, quality

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Zachery from VIRGINIA BEACH, VA on 5/23/2020

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No complaints whatsoever. Worked great and even came with extra fuses.

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Perfect supplement for small amp install!

BRIAN from VIRGINIA BEACH, VA on 5/14/2020

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Great "catch-all" pack for a typical small amp install. The fuse assortment is great and the power/ground cables are all high quality with plenty of length. The shielding is a nice touch to keep the power cable from rubbing or getting overly heated under the hood.

Pros: Good variety of parts/pieces to aid in amp install, good quality materials

Cons: None

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Sweet power

Crutchfield customer from Windber, PA on 5/14/2020

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I haven't installed yet but it's a really nice kit, it's like a soft latex feeling not the a hard plastic that I had in the past

Pros: Nice price

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Wheaton, IL on 5/12/2020

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Great quality wires for my amp. Really appreciate the customer service suggestions.

Pros: Good overall

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Queensbury, NY on 5/11/2020

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Perfect sized kit to hook up my sony deck!

Pros:

Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Luthvle Timon, MD on 5/6/2020

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Exactly what you need.

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Cons:

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Zillah, WA on 5/5/2020

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Great to use for a single amp set up.

Pros:

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Perfect basic kit.

Crutchfield customer from Big Island, VA on 5/3/2020

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Heavier gauge than the small 45x4 amp wires I had to connect to but now long lead on the positive wire, ground is not as long. Came with different fuses for the inline fuse so you are ready for what ever draw you need to set up for.

Pros: Addition amp fuses provided, zip ties provided, open end ground connection

Cons: Shorter ground than hot

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Small frame, yet powerful

Crutchfield customer from Willows, CA on 4/29/2020

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This amp is paired with the alpine ilx w650 head unit and together they sound amazing. It gets loud and it feels like the combo gives my speakers more power even at a lower volume. I'm tinkering with my settings to find a good balance but at flat everything still sounds great.

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Good buy

Scott Lewis from WARREN, OH on 4/20/2020

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Good kit everything you need

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Great for 2003 Tacoma

Crutchfield customer from Williamstown, MA on 3/25/2020

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This worked well in my 2003 Tacoma. I think the wire loom should be a little wider in diameter, I would have liked to get both of the wires in there and they don't fit together. Other wise great and nice quality wire.

Pros: good quality everything you need

Cons: Wire loom isn't wide enough to fit both positive and ground wire.

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Convenient kit for a decent price.

Miguel from JACKSONVILLE, NC on 3/23/2020

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Convenient kit, had everything I needed to complete my power connection.

Pros: Had everything I needed to make my power connection.

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Greenwood, IN on 3/22/2020

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Good quality wire

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Haslet, TX on 3/18/2020

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Mad my Amp Install a Breeze.....

Pros: Everything you need

Cons:

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Not complete

Crutchfield customer from Englewood, CO on 3/16/2020

2009 Ford Ranger

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Not bad but there is no signal wire to turn amp on.

Pros: Good quality

Cons: Not complete - No tigger wire

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Nice complete kit

Crutchfield customer from Murfreesboro, TN on 3/3/2020

2002 Lexus GS300

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Had pretty much everything you need to power the amplifier. Wires were sized correctly for the amplifier I purchased.

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Quality wire with quality extras

Crutchfield customer from Collins, OH on 3/2/2020

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I tell ya, Crutchfield hit this one right on the head. From the quality of wire to the extra fuses,etc. This little package is definitely an all in one purchase. Plenty of length and also robust as described!

Pros: Keeps your new electronics powered up with no questions/peace of mind

Cons: ZERO

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Myrtle, MS on 3/1/2020

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Just the right size and all the stuff you need for a small amp install.

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Crutchfield CK12 Amp Wiring Kit

Ryan from Hampshire, IL on 2/27/2020

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Perfect for a small amplifier

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2018 Toyota 4Runner in the PNW

K from PORTLAND, OR on 2/21/2020

2018 Toyota 4Runner

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Why make it hard on yourself...this has everything you need at a great price. If I could change one thing it would be to make the ground lead a bit longer (at least as long as the +)

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Huntington, IN on 2/14/2020

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Nice kit everything you need to install a small amp or a high power eeck

Pros:

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Berry, AL on 2/9/2020

2008 Chevrolet Impala

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Exactly the length I needed for my installation and the cables seem higher quality than expected.

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Crutchfield CK12

Shondel from Plantation, FL on 1/31/2020

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Bought the Crutchfield CK12 to facilitate installing an Alpine KTA-450 Power Pack in my 2011 Kia Sportage. it is of great quality, sufficient lenght and contained all necessary components.

Pros: Great quality and comes with multiple rated fuses.

Cons: None

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Best price

Crutchfield customer from Apollo Beach, FL on 1/26/2020

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Best price. Just what i needed.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Silesia, MT on 1/21/2020

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Worked great hooking up my amplified high wattage radio directly to the battery

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Crutchfield CK12 Amp Wiring Kit

Christopher from Murfreesboro, TN on 1/14/2020

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Perfect for the job. Came with everything I needed to wire up my high output Sony headunit. Conveniently added to my order.

Pros: Simple solution for my wiring needs.

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Loma, CO on 1/5/2020

2017 Ford F-150 XL

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Perfect package for an amp.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Royse City, TX on 1/2/2020

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Does exactly what it needs to.

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Quality Parts

Gene from DALLAS, TX on 1/2/2020

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High quality parts. Installed amp in a Chevy Avalanche and there was enough red (positive) wire to go from battery mounted on passenger side fender across to driver's side fender where I could pull the wire through the firewall and then back to the amp in the center of the dash.

Pros: Everything you need to wire a new amp

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Knoxville, TN on 12/30/2019

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Everything fit and worked great!

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from San Clemente, CA on 12/13/2019

2017 Hyundai Tucson

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Good quality

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Bradford, TN on 11/13/2019

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Good quality exactly what I thought I was getting

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Crutchfield CK12 Amp Wiring Kit

Scott from AVON, NY on 10/29/2019

2010 Ford F-150 XLT

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Good

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Ready to install

Crutchfield customer from Darien, IL on 10/15/2019

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All connectors were well made and fit onto the wires, extra fuses were a plus. Overall a cert simple and well priced kit

Pros: Connectors pre installed and well fit

Cons: None to speak of

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Power and ground for Amp

Crutchfield customer from Amarillo, TX on 10/13/2019

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Awesome. Just what was needed!

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Pasadena, TX on 10/8/2019

2006 Ford F-150

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Very nice kit

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Greenfield, TN on 10/3/2019

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This kit was recommended for the installation of a Sony MEX xb120bt. The kit had everything I needed and made installation a snap.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Pendleton, OR on 9/17/2019

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Easy to install

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Justin, TX on 9/11/2019

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Used with the Alpine KTA-450 powerpack amp and worked awesome

Pros: Good quality

Cons:

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All you will need for complete install.

Crutchfield customer from Hudsonville, MI on 9/10/2019

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Very complete kit. All you will ever need.

Pros: Complete and best wire out there.

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Linden, NJ on 8/26/2019

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Good set

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Carolina, PR on 7/14/2019

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Complet item for amp

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Seymour, CT on 7/11/2019

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Ground wire was to short to reach the battery.Called customer service and was told to splice an extension for any remaining red wire or purchase extra black from a local store.

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1 of 8 found this helpful

Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Gainesville, FL on 7/9/2019

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The wiring kit is just what was needed to complete the job.

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1 of 1 found this helpful

Crutchfield CK12 Amp Wiring Kit

Myron from Queen Creek, AZ on 7/7/2019

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Great kit for installing the Sony 45 Watt receiver that suggested a direct battery connection. Did not use the 12 gauge butt connector, as the battery lead had to connect to the Sony wiring harness wire that was probably 18 gauge wire. Used a closed end connector so I could twist the wires and crimp for a foolproof connection. To install the plastic grommet you will need a 5/16 inch hole drilled through the firewall. The twist ties were somewhat light weight, so used heavier ones for more secure placement. Otherwise, a great kit.

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6 of 6 found this helpful

Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Galveston, TX on 5/29/2019

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HOOK WAS EASY WITH THIS KIT. THANKS AGAIN

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Always Use a Cruchfield Amp Wiring Kit

Crutchfield customer from Palm Harbor, FL on 5/20/2019

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Always get a Crutchfield amp wiring kit when installing a new amp. Their kits are really high quality and the pricing is so much cheaper than using other brand named amp wiring kits. Not sure why everyone doesn't use them, but I always will. I highly recommend.

Pros: Quality better than or equal to brand named kits, price is outstanding, has everything you need.

Cons: None.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Payson, UT on 4/18/2019

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Should work for what I need. Minor quibble- was missing 2 butt connectors (blue 22-18 gauge) the package said were included, but they aren't shown in the picture of the kit either.

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Subwoofer installation supplies

Crutchfield customer from Grandview, MO on 4/15/2019

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Nice kit by why the short ground wire? I had to splice it to reach an adequate ground location. Please make the ground wire longer!

Pros: It works

Cons: It requires splicing or locating a closer ground than I had. Perhaps your location is more suited but measure carefully or be prepared to improvise.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Moosic, PA on 4/7/2019

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Long enough wires and multiple fuses! Great!

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Easy wiring

Bryan from Pa Furnace, PA on 3/31/2019

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This amp wiring kit is a great it has everything you need and you can always talk to a representative and they will help you with anything that you need

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Ladson, SC on 3/30/2019

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A

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from El Dorado Hills, CA on 3/28/2019

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Great kit wires perfect length and good quality

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Rogue River, OR on 3/10/2019

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Good kit. Does what it needed to do.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Valrico, FL on 2/24/2019

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It's great to have the right pieces to do the job

Pros: Made the job easy

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Slidell, LA on 1/21/2019

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Worked perfect for install of Alpine KTP 445U in a 2018 Silverado.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Lawrence, MA on 1/16/2019

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Very Great and high quality wiring kit i used it for my 100 watt amp, and it worked as planned and i didn't need any extra materials everything was provided. Crutchfield ..is my #1 place to go

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1 of 1 found this helpful

Good amp wite kit

Crutchfield customer from Pittsburg, NH on 1/12/2019

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Good wire kit for amp

Pros: Good amp wire kit has everything you need to connect the amp

Cons: None

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1 of 1 found this helpful

Used for 4 x 45 watt amp

Crutchfield customer from Tallahassee, FL on 11/24/2018

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I used this to power a Pioneer GM-D1004 amp. It provided everything I needed to get power and grounding to the amp.

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Cons:

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1 of 1 found this helpful

Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Alexandria, MN on 11/18/2018

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I bought this for Crutchfield's Sony WX-GS920BH and it worked great.

Pros: Worked great

Cons: Inline fuse is kind of ugly/cumbersome

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1 of 1 found this helpful

Power wire too short for Tacoma Double Cab

Richard from Sandown, NH on 9/8/2018

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Good quality but, not long enough for the Tacoma Double Cab. Ran the power wire using the most direct route possible from the battery to the amp I installed behind rear passenger seat at a point near the passenger side door. However, the wire was a foot short. Unfortunately, didn't realize this until after I fished the wire through the firewall, so had to splice in an extension in order to reach the amp. Hard to believe Crutchfield was not aware of this and hasn't added 4 feet to the wire; Double Cab trucks have been around for a long time.

Pros: Good quality

Cons: Power wire not long enough

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3 of 7 found this helpful

Great Wire

John from San Bruno, CA on 9/3/2018

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Very nice wire for wiring amp to battery. Everything you need to connect with additional fuses if needed. Power cord was twice as long as needed, just cut to size. Rung connector on power wire was to small for battery post, just drilled larger.

Pros: Very long power wire. Great quality. Everything you need

Cons: Ring connector was to small for battery, just drilled larger.

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1 of 1 found this helpful

Does what it needs to

Matt from Platteville, WI on 9/3/2018

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It's everything it needs to be for a simple amp installation. I knocked off 1 star because the conduit is cheesy given the quality of all the other parts in this kit

Pros: everything you need for a basic amp installation

Cons: cheesy conduit

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All in one kit

Scott from Allons, TN on 8/5/2018

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All in one kit. Everything you need for installing a sub or high powered receiver

Pros: Everything you need

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Fort Loramie, OH on 7/29/2018

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The kit itself is superb. 5 star. The 3 star rating comes from the sales person telling me I needed this kit to wire in my stereo from scratch, after I said I'm not using an amp. Didn't need heavy gauge power wire to run a feed line to the fuse box. Wasted money.

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Crutchfield response on 7/31/2018
Our Customer Support rep, Tiffany, reached out to this customer for a follow-up. If you encounter a problem with anything you purchase from Crutchfield, it's important to contact our Customer Support or Tech Support teams right away. They can help you solve the problem or set up a return within 60 days of purchase.

2 of 4 found this helpful

Excellent!

John from Manchester, NH on 7/16/2018

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Excellent quality cable! Love the convenience of these pre-packaged wiring kits.

Pros: As always, Crutchfield quality stands unsurpassed!

Cons: None

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Lacking everything

Jason from Ava, IL on 7/11/2018

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My fault for not reading the description all the way but why would an amplifier wire kit not come with a rca cable set to hook amp to the radio? This is the first product I have bought through many years with Crutchfield that I have been disappointed in. Definitely not worth the money.

Pros: What is there is decent quality

Cons: Doesn't have everything you need to hook radio up to the amplifier

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3 of 13 found this helpful

Good Wiring Kit for Small Amps

Jason from Canton, NC on 7/10/2018

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Everything needed to install my Kicker Key 180.4 in my Jeep Wrangler. Great Product!

Pros: Good quality wire, does what it needs to do.

Cons: None

Crutchfield response on

1 of 1 found this helpful

Has everything you need

Scott from Findlay, IL on 5/23/2018

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The kit has everything you need.

Pros: Crutchfield drops the price if you are purchasing an amp. The kit has everything you need.

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Jonathan from Miramar Beach, FL on 4/15/2018

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Great kit, good price, what more can you say about a wiring kit.

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0 of 1 found this helpful

A must !

Crutchfield customer from Westport, MA on 4/6/2018

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Useful, well made. As always, great service provided by the Crutchfield associates !

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Crutchfield CK12 Amp Wiring Kit

Edward Tyler from N Little Rock, AR on 4/1/2018

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Great product and price. Comes with everything you may need. When I received the kit, the butt connectors were missing so Crutchfield made a credit to my account.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Las Vegas, NV on 1/8/2018

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This product is exactly as advertised! Have everything I need to hook up my subwoofer. 10/10

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Detroit, MI on 12/4/2017

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Everything you in one bag

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Crutchfield CK12 Amp Wiring Kit

Charles from NC on 10/23/2017

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Very good product, and hook up.

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Nice wiring kit

Chris from Huntsville, AL on 10/22/2017

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Nice product. Gauge wire is adequate for small powered subwoofer or small amp.

Pros: Kit contains most everything needed for standard installation and even included a few extra pieces that came in handy.

Cons: 17' of power wire was barely enough to run from the battery to the amp while the ground wire was well more than enough. Maybe adding a couple more feet power wire and reducing the ground wire length will make it easier for future installers. No remote wire? (Package indicated it was included and Crutchfield priority mailed some to me.) Cannot properly install an amp withowithout remote wire and should be part of the package.

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Crutchfield CK12 Amp Wiring Kit

Francisco from Allston, MA on 10/16/2017

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Excellent product!

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Crutchfield CK12 Amp Wiring Kit

Lee from Lexington, KY on 10/2/2017

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Great quality. Simplified Install.

Pros: Simplified install.

Cons: None

Crutchfield response on

0 of 0 found this helpful

Wiring worked fine, but instructions inconsistent on contents.

Crutchfield customer from Lincoln, NE on 10/2/2017

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The instructions indicate there should be a wire for the remote 'turn-on' lead. It even describes it in the package contents - 18 gauge blue wire. But there was no wire for the remote turn on included in my package. I ended up having to use my own wiring for the remote power-on trigger functions. I will say I was able to get the job completed, but I would have been a lot more annoyed if I didn't already have the wire on-hand. Looking now at the picture - it doesn't show this wire, but it says on the documentation it is supposed to be in there, and it is an essential piece to properly wiring up your subwoofer. Before submitting I did a once over on the description online. Which indicates this wire is not included. So, make up your mind, please.

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1 of 1 found this helpful

Included everything i needed. Great kit.

James from Virginia Beach, VA on 9/25/2017

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Included everything i needed. Great kit.

Pros: Included everything i needed. Great kit.

Cons:

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Grade A+

Steve from Morrilton, AR on 9/6/2017

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Perfect for the size amp I bought. All the hardware you will need other than rca cords.

Pros: Pleanty of link, pleanty of everything

Cons: None in either of the 2 I have bought from Crutchfeild

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Jacksonville, Fl on 7/30/2017

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Worked perfect for my powered amp install. Was very happy with the quality of this kit.

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Cons:

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Excellent for mini amps

Arlen from Sparta Wi. on 7/21/2017

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Works as it should, easy to hook up.

Pros: Easy to wire.

Cons: None

Crutchfield response on

2 of 2 found this helpful

Excellent product

Alberto from Concord, NC on 7/3/2017

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U

Pros: Works awesome

Cons: Nothing

Crutchfield response on

1 of 1 found this helpful

Very nice complete kit for a small amp install

Rich from Winlock, Wa. on 6/12/2017

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I used this kit to install a Pioneer GM-D1004 amp in my Jeep TJ. It's a well put together kit with everything I needed to complete the install. There was plenty of wire, zip ties etc. I actually had extra wire and other parts leftover.

Pros: Everything thing you need and very good quality for a small amp install.

Cons: No cons I can think of!

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Great Product

Jeffrey from Meridian, ID on 5/22/2017

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Everything you need to install your amp. Plenty of high quality wire for power and ground.

Pros: Great quality Spare fuses Comes with wire loom

Cons: Could have used a self tapping screw for the ground.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Coastal ga on 5/22/2017

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Great had everything you need for install

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Wasilla, AK on 5/20/2017

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This was perfect for my needs. Cable is very high quality, insulation is very high quality, insulation is very flexible. More than enough cable was supplied for my small car.

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Excellent product and great customer support.

Richard from Lowell, IN on 5/17/2017

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I had originally purchased a different wiring kit. When it arrived, it appeared to be more than I required for my set-up. I called the Crutchfield team and described my set-up. They agreed that the original wiring kit was oversized for my application and recommended this kit. They exchanged my wiring kits and even saved me some money. This kit was perfectly suited for my application. Another great Crutchfield product coupled with OUTSTANDING customer support!

Pros: Quality product / Outstanding customer support

Cons: None

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Everything you need

Michael from Thiensville, WI on 5/15/2017

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Good quality. Everything I needed to connect the Sony amp.

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Crutchfield CK12 Amp Wiring Kit

Roxanna from St. Martinville , LA on 5/15/2017

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Excately what was needed to connect speaker to ATV!!

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Just what I needed- had it professionally installed no issues

David from Southwick MA on 5/8/2017

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Excellent product.

Pros: Came with everything you need. Extra ground wire which turned out to be used

Cons: none yet

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Twin lakes, wi. on 4/28/2017

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Everything included to hook up my Sony radio. There was plenty of wire to reach the connections.

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Good quality product

Crutchfield customer from Seattle, WA on 4/26/2017

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Perfect, but I should have read the product details closer as I also needed remote and speaker wires as well. Overall good quality products.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Los Angeles, CA on 4/23/2017

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Great product, good quality. Just a heads up, it is missing the turn on wire.

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Perfect quality.

Jacob from Garden Grove, CA on 4/13/2017

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Getting through the fire wall of a 2006 Corolla was a slight challenge. To the left of the break booster is a large rubber grommet with a bunch of small wires. Aim high and go through the grommet. Piece of cake!

Pros: Plenty of length.

Cons: More length than I needed.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Jacksonville, FL on 4/11/2017

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Perfect! Easy install for a flawless finish.

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good wire upgrade

Timothy from Sarasota, FL on 4/7/2017

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The kit had plenty of wire for the installation of a powered sub under drivers seat of jeep wrangler TJ.

Pros: Better wire than supplied with powered sub.

Cons: None for me.

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nice for the price

Bao from chicago on 4/4/2017

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cables were very flexible and nice quality. I liked that this set included everything including loom and extra fuses. Disliked that some of the zip ties cracked before they were even used. Not a big deal. The inline fuse holder could be a little stiffer. its very soft but the cover stays on fine.

Pros: set has everything needed

Cons: some cheap parts

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Great Quality

Randol from Wailuku, HI on 3/27/2017

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Used this kit in conjunction with Sony MEX-XB100BT High Power CD Receiver. It needed a seperate wire ran power power and ground since it needed a little more juice. Perfectly sized wire gauge for this type of installation. Very high quality feeling wires and fuse holder for the price.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Oklahoma City, OK on 3/27/2017

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perfect amp kit for a small hide away amp!

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Jeffersonville, IN on 3/20/2017

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Everything I need to get power to my amp

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Seattle, wa on 3/5/2017

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Quality cables comes with everything you need

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Good Qualiity but Missing Something Important

Crutchfield customer from Marcus Hook, PA on 2/22/2017

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Nice kit with quality wire but unfortunately does not include a spool of smaller gauge wire for the remote 12V line (on/off feature for amps). SO needed to spend 8 dollars at a local Pep Boys to complete the job.

Pros: Good Quality wire, soft and easy to run

Cons: No 15-20FT. Remote wire included, which is needed for proper amp operation

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Virginia Beach, VA on 2/16/2017

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Came with my order for the receiver and amp, but did not need to use this.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from White Plains, NY on 2/5/2017

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Good quality, exactly what was needed for install.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Oklahoma City, OK on 1/24/2017

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Everything works well and has plenty of ft to fit any car

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Clarksville, TN on 1/23/2017

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Very good wiring kit made my installation go a lot quicker and smoother.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Geneseo, IL on 1/15/2017

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Good kit. Had everything I needed to hook up my amp.

Pros: Does what it should.

Cons: None.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from SD on 1/10/2017

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Good cable set, cable is flexible yet sturdy casing. Additional terminal mounts might be necessary based on battery post type and what you re doing but that is separate.

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Nice wiring kit!

Eric from Annapolis, MD on 1/2/2017

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Nice wiring kit...plenty of wire length and all the correct connectors included!

Pros: Includes everything needed, plenty of wire length

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Bryan from Corpus Christ, Tx on 12/31/2016

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Bought this to install amp in back of 2003 Jeep Wrangler. The wiring was just perfect to reach from the battery to the rear of the jeep. Just had to add RCA wiring and remote wiring for amp.

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Missing wirr

David from Plattsburgh, NY on 12/12/2016

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Looks fine but no speaker wire to tie into system. You need some speaker wire so the unit will turn on.?

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Crutchfield CK12 Amp Wiring Kit

Jonathan c from Okanagan, wa on 12/11/2016

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Exactly what I needed

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Crutchfield CK12 Amp Wiring Kit

Gregg from Savannah, GA on 12/11/2016

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Good quality and plenty of length to reach from my battery to trunk in 2000 Mercury Grand Marquis, a long car! Could use a 12 volt on lead if you amp requires it. Extra trip to auto parts store. You will also need connectors to fit your amp.

Pros: Good length power lead to battery. Quality materials.

Cons: No power on lead.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Alpharetta, GA on 12/5/2016

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A complete set to connect your equipment to the battery. Not sure I how long will it last.

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Warren, PA on 11/14/2016

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Everything I needed to complete my installation!

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Crutchfield CK12 Amp Wiring Kit

Crutchfield customer from Cody, WY on 10/31/2016

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Perfect setup for a small amplifier

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Crutchfield CK12 Amp Wiring Kit

James from Casper, WY on 10/17/2016

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price is great

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A great Add-on!

Crutchfield customer from Malibu, CA on 10/17/2016

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Perfect! Everything that I needed to hook up my subwoofer was included in this package. High quality wires and connectors.

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Well worth it

Matt W from Tallahassee, FL on 10/16/2016

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Real quality wire and fuse setup.

Pros: Great placement of fuse, wire length, etc.

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Dale from Scottsbluff, NE on 10/13/2016

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Wire for battery worked great did have some trouble running to radio but was long enough and worked well.

Pros: Wires were a lot heavier than stock so it was well worth it.

Cons: Little tough to install but I got it done.

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Great value and quality!

Trey from Broken Arrow, OK on 10/6/2016

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I was very happy with the quality of this kit for the price.

Pros: Very flexible wire Good quality

Cons: None

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Crutchfield CK12 Amp Wiring Kit

Gstyle from Oklahoma City, OK on 9/16/2016

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This was a must. They really know what you will need to make the job right. I needed everything that they sent with the installation. It would have been a lot harder without it.

Pros: If you have a problem. They will help you. That was what I really like.

Cons:

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