This wiring kit does not include speaker wire or patch cables. You will need to purchase those separately, in order to complete your amplifier installation.
Your amp needs big power wires in order to deliver top performance to your sound system. Rockford Fosgate's RFK10 amplifier power wiring kit supplies everything you'll need to send power to amplifiers with fuse ratings of up to 30 amperes. Rockford Fosgate makes the 10-gauge cable from 100% pure crystal-oxygen free copper wire so you can count on maximum power transfer.
Product highlights:
- amplifier wiring kit
- cables meet or exceed the American Wire Gauge specifications and requirements
- 17 feet of 10-gauge power cable
- 3 feet of 10-gauge ground cable
- 20 feet of 18-gauge turn-on lead wire
- ATC fuse holder and 25-amp fuse
- assortment of wire termination hardware and cable ties
- warranty: 1 year
- Our 60-day money-back guarantee
- MFR # RFK10
What's in the box:
Rockford Fosgate RFK10 owner's manual
- One 17' Power cable (10-gauge) in a red translucent jacket (has an in-line 25A ATC fuse/fuse holder and a ring terminal on the battery end)
- 3' Ground cable (10-gauge) in a translucent gray jacket (with a ring terminal on one end)
- 20' Turn-on lead in a blue jacket
- Ten 4" wire ties
- Ring terminal
- Plastic grommet
- 2 Plastic butt connectors
- Female quick slide connector
- 2 Spade connectors
- Black rubber boot
Featured review
Used this wiring kit to install A Sound Ordnance B-8P powered subwoofer. This is a great product for doing so. Plenty of cabling for power and ground (10 Guage), and also included the remote turn on wire, which a lot of comparably priced kits don't include.
Kevin from Huntington, WV
Customer Q&A
Q
can i use this for a 300 watt amp?
A
Absolutely! i run 2 300 watt amps off this wire kit.
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REVIEWS
Customer reviews
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Rockford Fosgate RFK10 reviews
Average review:
Customer photos
Installing in 2014 Ford F150 Supercrew with Sync, standard speakers
Eldon from MOUNTAIN HOME, AR on 9/9/2019
Good quality parts, but red power wire was too short for my installation. Had to use 6 more feet of wire (I bought 8 gauge) for a Ford F150 Supercrew install. Battery is on the passenger side, but I routed wire through the firewall on the driver's side just above the hood release cable (through a rubber boot which I had to trim for the power wire to feed through. Subwoofer was installed on the driver's side behind rear seat where a factory sub would go if it had come with one. Also, due to this truck having a factory head unit, I had to splice into the speaker wires. I chose to use the back door speakers. Was able to get to the wire through the B pillar between the doors on each side and using white/green (+) and brown/yellow (-) on driver's side. Passenger side is brown/white (+) and brown/blue (-). I had to buy wiretaps (4 blue size) to tap the speaker wire without cutting. Also, be careful as you have to remove some tape from the wires on each side to allow separation of the colored wires you need to splice in to for the speakers.
Pros: Good quality components
Cons: Wish the power (red) cable was 6 ft longer and I wish it came with wiretaps for installations without rca cables (factory head units, etc.)
0 of 0 found this helpful
Rockford Fosgate RFK10
Crutchfield customer from Miami, FL on 9/8/2019
0 of 0 found this helpful
Rockford Fosgate RFK10
Crutchfield customer from N Salt Lake, UT on 6/24/2018
0 of 0 found this helpful
Rockford Fosgate RFK10
Crutchfield customer from Wesley Chapel, FL on 1/21/2018
Great price, all you need to install your amplifier
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0 of 0 found this helpful
Don't believe what you see, believe what you read.
Michael from Worcester, MA on 8/19/2017
Good quality materials but the photo Crutchfield is using doesn't match what you'll receive in the package. The connectors are different. You don't get the type or quantity of terminals they show. I bought from Crutchfield because I was under the impression what I saw was what I would receive. I was wrong.
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1 of 1 found this helpful
Rockford Fosgate RFK10
Kevin from Huntington, WV on 6/8/2017
Used this wiring kit to install A Sound Ordnance B-8P powered subwoofer. This is a great product for doing so. Plenty of cabling for power and ground (10 Guage), and also included the remote turn on wire, which a lot of comparably priced kits don't include.
Pros: High quality power and ground wires, each terminated on one end with appropriate terminals for battery and ground point.
Cons: The only con I have is the included connector packet. I'm sure it was intended to connect to a Rockford Fosgate Amp, if using for something else, you may have to get other connectors. Cost me about 2 bucks.
0 of 0 found this helpful
Legit power cabling
Mondo from Seattle, WA on 1/21/2017
Unlike so many amp wiring kits out there, this RF kit gives you (a) real 100% copper power/ground cable, not the less-conductive CCA (copper clad aluminum) and (b) full gauge thickness of the metal wire, not skinny metal covered by extra thick insulation to make the gauge look bigger. With the quality metal wire in these cables, the kit isn't the cheapest, but it IS inexpensive for the quality cables it contains. A good value.
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0 of 0 found this helpful
Quality wire
Ron from Pittsburgh, PA on 12/11/2016
This was a good quality wire kit. Does what it is designed to do.
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0 of 0 found this helpful
Rockford Fosgate RFK10
Greg from Lima, OH on 5/10/2016
0 of 0 found this helpful
Ridgeline
Tony R from Las Vegas, NV on 5/5/2016
0 of 0 found this helpful
Perfect for low-power amps using factory head unit
John from lakeville, MN on 2/15/2016
Great value. You aren't really paying for anything extra.
Pros: Has just what you should need for a one low-power amp install.
Cons: the connectors that come with it are pretty cheap and not very useful
0 of 0 found this helpful
All-In-One
Addam from Oklahoma on 1/17/2016
This kit is perfect for any basic amp install. The zip ties look flimsy, but don't let that fool you, as they do the job.
Pros: Reasonably priced.
Cons: None.
0 of 0 found this helpful
RFK10
Jamie from North Carolina on 12/10/2015
Easy way to get what you need to install an amp.
Pros: Nice quality
Cons: Should include RCA cables
0 of 0 found this helpful
Perfect fit
Jeremy B from Louisiana on 11/26/2015
Excellent price for a great product!
Pros: High quality for the price!!!
Cons: None!
0 of 1 found this helpful
Great for the job
antonio c from manville nj on 9/10/2015
This is the second set that I order from Crutchfield and the products they sell are great. Trust me they are very strong and good quality materials. You won't regret it .
Pros: Perfect
Cons: None because it's great
0 of 0 found this helpful
Rockford Fosgate
Dave P. from Michigan on 9/2/2015
Everything you need to hook up a sub and a good price as well. 17ft was more than enough to run the Sub from my trunk to power.
Pros: Everything in one package and a great price.
Cons: None
0 of 0 found this helpful
great lil amp set
Crutchfield customer from Huntsville al on 8/28/2015
great wire super flexible and comes with decent hardware
Pros: flex and price
Cons: none found
0 of 0 found this helpful
Heavy Duty Wire
DaveR from New Mexico on 8/25/2015
Heavy duty, thick wire. I love this stuff. Worked great for my amp. Easy to use. Great inclusion of extra connectors. Love the inline fuse located near the battery.
Pros: quality, thick wire, extra connectors
Cons: none
0 of 0 found this helpful
RFK10
carguy2000 from Pennsylvania on 7/26/2015
Worked out very nicely. Should come with a larger supply and variety of connectors.
Pros:
Cons: Need more connectors
1 of 1 found this helpful
Add to sub!
Francis from Oakland, CA 94605 on 4/9/2015
This is great addition to the subwoofer purchase. It had everything need to make it all work.
Pros: Quality wires Extras to make install neat and tidy.
Cons:
0 of 0 found this helpful
good product
weebis from Vestal, NY on 3/3/2015
Great Product. It has everything you need to hook up your amp. I would recommend this to everyone.
Pros: Pretty much has everything you need to hook up your system.
Cons: You may need to put a larger connection on the end of the power cable to hook it up to the battery depending on the type of battery you have. Not a big deal though, I changed it out in 30 seconds. The connection on my Ford escape was set up weird. That's why I had to increase the size of the connection.
0 of 0 found this helpful
Good Product
Bob from West Virginia on 3/2/2015
This wire is very pliable. It retains absolutely no memory from being coiled in package. It made working in tight spaces much easier than using a stiffer wire of the same gauge.
Pros: Strong and pliable
Cons: none
0 of 0 found this helpful
Rockford Fosgate RFK10 Review
Romeo from Missouri on 2/17/2015
firewall grommet and connectors missing from kit, otherwise everything needed for power; kit did not include wiring needed for any other connections for amp and sub-woofer installation...that was disappointing Crutchfield, I had to bounce all over town to get what I needed.
Pros: wiring made specifically for automobile amp install negates need for cobbling together a safe power supply for high voltage unit.
Cons: connectors and firewall grommet missing from kit.
0 of 1 found this helpful
Great wires
Steve G from Harriman, TN on 12/28/2014
Added these to my order per the sales adviser and they worked perfectly. Everything I needed to hook up the powered subwoofer I bought.
Pros: Flexible wires, all in one kit
Cons: Ground wire is not very long
0 of 0 found this helpful
Perfect length.
boodabri from Aurora,il. on 10/24/2014
Perfect length to span the vehicle from front to back. Even had to trim a bit.
Pros:
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0 of 1 found this helpful
Has everything you need
Dave from Hawaii on 10/19/2014
Everything you need is in this kit for and amp install....good quality wire with the proper guage
Pros:
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0 of 1 found this helpful
H-D use.
Jef7 from Galloway on 10/18/2014
Used on my 13' H-D street glide. Worked great just needs a longer ground wire. Foot & a half short.
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0 of 1 found this helpful
RFK10
Cable kit has all that you need for powered sub that i installed. Cheaper than buying individual cables.
Pros:
Cons:
0 of 0 found this helpful
rockford fosgate wiring kit
jack from palos verdes est,CA on 8/21/2014
A perfect kit for wiring your amplifier directly to the battery.
Pros: ease of use.
Cons: none
0 of 1 found this helpful
Rockford Fosgate RFK10
Andy D from North Salt Lake, UT on 8/4/2014
0 of 1 found this helpful
Wiring Kit
Nick from Owings Mills, MD on 5/13/2014
Wiring kit is everything I needed except the RCA cables to install my 8" subwoofer. Got a nice crisp sound from these wires.
Pros: Crisp sound
Cons: RCA cables not included
0 of 0 found this helpful
Great Item
Ken from Lexington on 4/10/2014
Has everything you need except for the RCA's
Pros: Long lengths of wires, plenty of wire ties and connectors.
Cons: No RCA's
0 of 0 found this helpful
Great Power Kit for small amps
Taylor C. from Oxford, MS on 3/26/2014
Great value for the price. The quality of the power cable seemed very high. Being a 10 gauge cable, it was very flexible and easy to run. The inline fuse block is very convenient. I used the kit to power a Clarion XC1410 mini amp inside my dash and had enough cable left over to run power to my brother's in dash amp (All I had to do was buy a second inline fuse holder). Great kit. Do note that it does not provide RCA's. I like this because it allows you get RCA's that best fit your install.
Pros: Durable, Appealing, Well Built, Great Price
Cons: Doesn't come with RCA's (I didn't need them anyway)
0 of 0 found this helpful
Great Kit!
Dave T from Poughkeepsie, NY on 3/17/2014
Easy to follow instructions and includes everything needed.
Pros: Great quality for great price
Cons: None I can think of.
0 of 0 found this helpful
Glad I bought
ccdent from Gibsonville, NC on 2/28/2014
Bought this to install with the Clarion amp. SO glad I did because it made installation easy and straight forward. I'm usually one to piece things together to save money, but this made the amp installation easy. Crutchfiield delivered quickly and product was as advertised. Worth the investment!
Pros: All inclusive Simple
Cons: None
0 of 0 found this helpful
Great kit
Brad from Billing, MT on 2/24/2014
This kit made it easy to wire my amp and was cheaper then trying to assemble all of the components individually.
Pros: Plenty of wire length.
Cons: No fuses with kit.
0 of 0 found this helpful
Rockford Fosgate RFK10
Crutchfield customer from Lookout Mtn., GA on 1/18/2014
0 of 0 found this helpful
Simple
Kark from North Providence, RI on 1/2/2014
This comes with everything you need to power an amp. I used it to wire up an Infinity Basslink for which I'm using speaker level inputs, so there was no need to get a kit with patch cables.
Pros: No frills, exactly what I needed
Cons: n/a
0 of 0 found this helpful
Wiring Kit
JR#3 from Bakersfield Ca on 12/12/2013
Wiring kit worked as it should and I am satisfied.
Pros: quality
Cons: wait for delivery
0 of 0 found this helpful
Awesome amp kit!!!!!!!!!!!
Eric M. from Norris,TN on 12/11/2013
Very good kit. Copper wire double than most kits.
Pros:
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0 of 0 found this helpful
Worked well for me
RonJ from Marietta, GA on 10/18/2013
I purchased the RFK-10 cable set to install a new powered subwoofer in the right rear hatch-back area of my Porsche 924S. I already had a 20 foot RCA cable to run from the radio head-unit Sub Out connection to the subwoofer so I did not need to buy this cable. If you need this cable it comes as part of the RFK-10i cable set at additional cost. Basically everything I needed to complete the hookup was included in the cable set. The biggest thing to ensure before ordering any set is the exact length of the cables and wires you need. This is dependent upon the locations of your car battery, radio head-unit, separate amplifier (if you have one) and subwoofer. I was able to run the 17 foot power cable (along with the remote on/off wire) to the right rear corner of my car with a couple of feet to spare. These cable/wires may or may not be long enough for you depending on your unique component locations and the length of your vehicle. I ran my subwoofer RCA cable down the other side of the car to distance it from the power cable. The kit also came with a short 3 foot ground wire which was barely long enough to meet my needs. A firewall grommet was included for protecting the power cable and various other connectors were also part of the set. I had to use my own connectors at the cable/wire ends attaching to my subwoofer, but you may or may not need these. I am satisfied with this cable set and glad I bought it.
Pros: All inclusive set, good quality.
Cons: Ground wire was only 3 feet long. This barely worked for me. You may or may not need to buy some additional wire-end connectors to fit the cables/wires to your subwoofer (only necessary for cosmetic value which was important to me). Be sure you know exactly how much wire/cable length you need prior to ordering any cable set - you should add a little to your calculations since the planned routing path may require a few unexpected detours.
3 of 4 found this helpful
not so good
Crutchfield customer from henderson, tn on 9/29/2013
Fuse block was loose
Pros: Heavy wire
Cons: Fuse block was loose causing amp to kick off
0 of 0 found this helpful
Pretty good
Todd B. from Brownsville, KY on 9/11/2013
Its ok. Wish I had read the description b4 I bought cuz it doesnt come with rca's or speaker wire but that was my fault. In my opinion not really worth the money but still a good product.
Pros: Decent Quality, Decently Insulated.
Cons: Not worth the money since you still have to buy RCA's and speaker wire.
0 of 1 found this helpful
Rockford Fosgate RFK10
Llacmeister from Oregon on 8/14/2013
A great amp wiring package. The ring terminals were just the right size and the power cable was long enough to reach my subwoofer in the back of the vehicle.
Pros: Good quality
Cons:
0 of 0 found this helpful
Rockford Fosgate RFK10
nisegrl from Jacksonville,Fl. on 8/13/2013
This is a high quality product. More than enough lenght for power wire and blue turn on wire. Ground wire is 3 feet, so if you can't find a good bolt to attach ground, you will have to drill.
Pros: Good quality materials
Cons: Does not include connectors to connect power and ground wires of kit to power and ground wires of Amp. Otherwise i would have given 5 stars.
0 of 0 found this helpful
Rockford Fosgate RFK10
Crutchfield customer from Santa Fe, NM on 8/12/2013
Wiring kit used for Infinity Basslink Powered Sub. Everything needed, excellent product.
Pros:
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0 of 0 found this helpful
nice kit.
well made product-
Pros: well made, extras needed are all in kit.
Cons: none
0 of 0 found this helpful
Good kit
Joe K from Fishkill, NY on 7/3/2013
Has everything you need. The ground cable needs to be a bit longer though. I had to use a longer wire.
Pros:
Cons: Ground wire is short
0 of 1 found this helpful
Rockford rfk10 sub wiring
Jeeper102 from Evansville, IN on 6/17/2013
Wiring install kit worked flawlessly, everything you need ha plenty of wire to run from the battery to the back of my jeep tj.
Pros: Easy to use, everything there you need
Cons: Could supply a few more zip ties
1 of 1 found this helpful
not for me
gman9966 from Ma on 6/13/2013
should have looked at this closer. This will only run the smallest of amps since its only 10awg and only has a 25A fuse.
Pros: good quality cable
Cons: cheap fuse holder and fuse size should have been more like a 40A. what amp can get by with that?
0 of 3 found this helpful
Wiring kit
Jordan from Liverpool, NY on 6/12/2013
Exactly what I needed.
Pros: Included ring terminals
Cons: None
0 of 0 found this helpful
Rockford Fosgate RFK10
CHARLES from WASHINGTON, DC on 6/7/2013
0 of 0 found this helpful
Sub wires
Jb from Saipan on 5/5/2013
Quality wires
Pros: Good
Cons: Not enough terminal ends. Need to buy your RCA line
0 of 0 found this helpful
Review for the Rockford Fosgate RFK10
Craig B. from Hamlin, NY on 4/29/2013
Good quality, has everything you need. I had a lot of extra misc. wire and fuse holders but wanted to start over new. This was the perfect kit.
Pros: Everything you need. Cheaper than buying all separate.
Cons:
0 of 0 found this helpful
Plenty of wire for the job
Jody B from Somerset, KY on 3/15/2013
Awesome choice for a simple powered amp install!!
Pros: All u need for the job!!
Cons: Use your own zip ties, the ones in the kit break easy
0 of 0 found this helpful
No audio cable
ec from Guam on 3/10/2013
Decent kit.
Pros:
Cons: Needs an audio cord from the player to amplifier. No connectors for the 4 gauge wires to connect to the amp.
0 of 4 found this helpful
Review of RFK10
Reckon from Huntsville, AL on 3/5/2013
Used as needed. No issues whatsover.
Pros: Works great for small amp/sub jobs.
Cons: Ground wire could have been a bit longer.
0 of 0 found this helpful
Great kit!
Stumo from Missouri on 1/29/2013
Everything I needed to get power and ground to my new sub.
Pros: Supple wire, adequate length for my crew cab pickup.
Cons: None
0 of 0 found this helpful
ALMOST all-in-one kit
JohnB from Crosby, TX on 2/6/2012
Really great product, very high quality and you get it all in one package. I used it to have a amped-up Bazzoka installed in my 04 Silverado and it's really great, my only set back was I ended up having to go back and buy a RCA wire which was not included in the kit. No big deal but just cost me a little extra time of having to stop and go spend more money on another wire. Overall a VERY solid deal
Pros: Very high quality product Great price Fast shipping
Cons: Does not have EVERYTHING you need to install the amp
1 of 2 found this helpful
Power up Kit!
Vi C. from Phila, PA on 10/11/2011
This power kit is more than what is required for my powered sub installation. 10 gauge power cord and 10 gauge ground cord. This product is required for powering up components that need juice from the battery. It powers up my Bazooka really well. I would recommended this to anyone. More COPPER for the POWER!
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0 of 0 found this helpful
Wiring Kit
Flyboy48 from Ohio on 4/3/2011
I really think that the 10 Ga. wire that you sent me was top notch. The Power wire with the 25Amp fuse, the 10 Ga. ground wire and the 18 Ga. turn on wire, but my only bad thing was, you didn't send me huge electrical spades for the 10 Ga. wire. I had to go buy enough for all 4 speaker leads, the power, and the ground wire. Other than that, it worked super good. Very flexible 10 Ga. wire.
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0 of 0 found this helpful
Fuse.
Ron from Syracuse, NY on 2/4/2009
The fuse on the power cable kept blowing non stop. The power cable itself may be faulty. I installed a huge fuse on their and it blew. I cut out the one they put on there and put a much larger one hoping it could hold and it couldn't I just took the fuse out completely. Remote and ground work fine.
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0 of 8 found this helpful
As advertised
alex from Iowa on 1/25/2009
Great kit for completing installation of my powered sub. Power cable is thick, substantial and long enough to run from the battery to the back of my Jeep. Great product and service as always.
Pros:
Cons:
1 of 1 found this helpful
Rockford Fosgate RFK10
Mike from West TN. on 9/11/2008
Perfect kit for hooking up the amp on my 07 Harley SG. Everything I needed except split loom.
Pros:
Cons:
4 of 5 found this helpful
More details on the Rockford Fosgate RFK10
Product Research
Features
General Overview: This is a single amplifier wiring kit that includes the power and ground cables, turn-on lead and accessories required to install one amplifier. Speaker wire and patch cables are sold separately.
High Strand Power/Ground Cable: The power and ground cable are 100% Pure Crystal-Oxygen Free Copper (PC-OFC) and meet or exceed AWG (American Wire Gauge) requirements.
In-line Fuse Holder: The included in-line fuse holder attached to the power cable comes with a 25-amp ATC-type fuse.
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Customer Q&A
Q Crutchfield asked: Why did you buy this?
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