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Kicker 41KSC674

6-3/4" 2-way speakers

Item #: 20641KS674

In Stock

7 Reviews | Ask Questions

Free Installation gear for most cars

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Scratch & Dent: $84.99

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Slim fit

These KS Series speakers are some of the most installation-friendly Kicker speakers yet. These low-profile speakers feature a reduced mounting depth, making them a match for almost any car. And the refined, black grilles included with the package allow you to do a custom installation that'll knock people out.

KSC67

The 41KSC674 features a slim design, making it a perfect fit in more cars.

Pump up the volume

While the low profile is an elegant asset, you'll find the real beauty of Kicker's KS Series speakers inside. The 41KSC6747's highly sensitive design conjures hefty volume even from low-powered factory radios. So, you'll be able to enjoy every bit of their natural sound, starting with a full midbass and midrange experience from the 6-3/4" polypropylene woofer and its powerful magnet. You'll also hear subtle vocal and instrumental details from the silk dome tweeter, giving your music a dimension that factory speakers just can't manage.

Highlights:

  • 2-way car speakers (pair)
  • 6-3/4" polypropylene woofer cone with rubber surround
  • 3/4" silk dome tweeter
  • power range: 2-100 watts RMS (200 watts peak power)
  • frequency range: 40-21,000 Hz
  • sensitivity: 90 dB
  • top-mount depth: 1-7/8"
  • impedance: 4 ohms
  • grilles included
  • warranty: 1 year
  • Our 60-day money-back guarantee

Why replace your factory speakers?

The speakers that originally came in your car were made from inexpensive materials, designed to create acceptable sound at the lowest possible cost to the manufacturer. If you love music, you deserve better. Name-brand aftermarket speakers deliver fuller, richer sound with considerably more detail and nuance, and they're capable of playing louder and cleaner than factory speakers. Connect new speakers to your factory radio and you'll get the best possible sound from your dealer-equipped system. Pair them up with a new car stereo for a level of enjoyment that can rival a high-fidelity home audio experience.

Hands-on research

What's in the box?

Download owner's manual

  • Two 2-way speakers
  • 2 Grilles
  • 2 Grille rings
  • Two 11" Lengths of speaker wire (tinned wire on one end and female quick slides on the other)
  • 4 Red plastic butt connectors
  • Eight 1-1/8" Self-tapping screws
  • 8 Speed clips
  • 2 Strips of grille putty
  • Owner's manual (English/ Spanish/ German/ French)

Product Research

Features

Polypropylene Woofer Cones: The Kicker KS-series speakers feature durable polypropylene woofer cones for power and control. Polypropylene is also resistant to moisture and the temperature extremes found in automotive applications.

Dome Tweeters: The 3/4" silk dome tweeters provide a smooth high frequency response. Silk is lightweight and great for high frequency extension and efficiency. It is also designed for durability in the extreme automotive environment. The tweeters have strong neodymium magnets for higher power handling.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team — they open the box, verify contents, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Kicker 41KSC674 Reviews

Average Customer Review:

7 reviews
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Car speakers

Written By wayneg, Sioux Falls, SD on Sunday, December 21, 2014

Crutchfield Customer Review (What's this?)

I ordered a pair of car speakers that were supposed to include instructions on how to install. instructions were not included ......disappointed

Crutchfield response on Tuesday, December 23, 2014 We forwarded this review to our Technical Support team for follow-up. Lifetime tech support comes with every Crutchfield purchase.

kicker speakers

Written By Anonymous, Upland, CA on Sunday, November 30, 2014

Crutchfield Customer Review (What's this?)

They are much better than factory and seem decently made.

Pros: Dont look like crap. Sound better than factory set up.

Cons: None that I can see

Sweet !!

Written By Smoky, new york on Sunday, October 19, 2014

Very nice, Cristal clear, Mids and Hi's . Deep bass ,that rolls off nice . They take What ever power ,I feel like giving them .

Easy Peasy install - silverado

Written By Jimmy's, Orange County California on Thursday, October 02, 2014

Crutchfield Customer Review (What's this?)

My 2002 chevy silverado works hard and for some time the factory speakers were toast.

Called the specialist at Crutchfield and told him what I wanted - clean sound and simple install. He recommended kickers and it sounds awesome. For those of you out there with a silverado - it is super easy.

I would have hated to pay someone to do this - I went slow and it took me like just unber an hour.

Pros: Clean sound simple install and great directions - thanks crutchfield . Get the connectors - they are awesome and solid

Cons: Should have done this three years ago

Great Sound

Written By ChrisH, San Marcos, Tx on Friday, September 12, 2014

Crutchfield Customer Review (What's this?)

These speakers are loud and clean. I am only running these speakers off a Kenwood stereo, so I only pushing 20 RMS. The speakers are rated to perform at 50 RMS. I am curious to see the clarity of these speakers on a 4 channel amp.

Pros: Easy Install, Have yet to blow them, durable.

Cons: none so far.

Great sound and durable

Written By Chris B, San Antonio, TX on Tuesday, August 19, 2014

Crutchfield Customer Review (What's this?)

Great sound and very well made. The speakers offer a reasonable amount of base for a speaker of their size. They are perfect for doors and offer a high level of weather resistance. Everyone has seen paper door speakers rot out after heat and moisture have their way.

Pros: Good price. Great durability. Quality construction.

Kicker KSC67 for 2008 GMC Sierra crew cab

Written By Ric, Seattle, WA on Monday, June 16, 2014

Crutchfield Customer Review (What's this?)

First Crutchfield experience - Excellent support and the Kicker brand speakers are great. Far exceeded the local Car Toys who told me to go away and just buy a stock speaker. Right side door speakers quite working in my 2008 GMC crew cab. Installed four Kicker KSC67 and left the stock tweeters connected in the pillars for now. Sounds great. Bought the Bojo trim tool kit also which made install a snap. Found a You-Tube that helped along with the instructions CF gives you. 15 mins per door start to finish once you figure out how to remove the panels, if you pre-assemble the speakers to the adapters.

Pros: Support - Quality Products.

Cons: The ETC baffels are not needed - complicate the install - don't clear the window travel. CF refunded the $18 price of the baffels whenI i told them that about the recommended baffels.

Product reviews from the Crutchfield Labs

Kicker's venerable KS series of car speakers gets a couple of key updates for 2014. First, they now employ a silk-dome tweeter for smoother highs, and second, a shallower basket so they'll fit into...

What are the Labs?

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