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Kicker 41KSC464 (KSC464)

300W 4" x 6" 2-Way KS-Series Coaxial Car Speakers

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List price $89.95

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with warranty A Pair

Order within 14 hrs 41 mins to ship 10/21

Qualifies for free 2-day shipping

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Kicker 41KSC464 (KSC464)

300W 4" x 6" 2-Way KS-Series Coaxial Car Speakers


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NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.


Car Stereo and Speaker Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.


NVX SDSK2 Speaker Kit

Eliminates speaker panel distortion and reduces vibration, rattles, and squeaks!



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Add a Sound Deadening Speaker Kit and get 25% Off!

For a limited time, save 25% on an NVX Sound Deadening Speaker Kit by clicking "Add both to cart" button on select speakers! This offer cannot be combined with any other coupons or offers.




Kicker 41KSC464 (KSC464)



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Special Price $11.24 ($14.99 if purchased separately)


• Eliminates Road Noise
• Quiets Vibrations
• Stops Annoying Rattles
• Increases SPL
• Reduces Heat
• Simple To Install
• Peel and Stick Installation
• Two 10" x 10" Pieces

(Offer 1 of 1)

Combined Total Price


You Save $3.75

Kicker Audio Store

Kicker Audio: Quality, Performance, and Passion
(Sonic at Stillwater Designs HQ)

General Features:

  • 4" x 6" KS Series 2-Way Car Speakers
  • Power Handling:
    • Peak: 300 watts per pair / 150 watts each
    • RMS: 150 watts per pair / 75 watts each
  • Polypropylene midwoofer
  • Rubber surround
  • 1/2" silk dome tweeter
  • 4 ohms impedance
  • Frequency Response: 45-20,000 Hz
  • Top-mount Depth: 1-11/16"
  • Sensitivity: 88dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Priced Per Pair

Product History:

Kicker 41KSC464 thumbnail
(newest, current model)
Kicker 11KS46 thumbnail
(previous model, replaced by Kicker 41KSC464 (KSC464))
Kicker 08KS460 thumbnail
(previous model, replaced by Kicker KS46 (11KS46))
Kicker 05KS46 thumbnail
(previous model, replaced by Kicker KS460)

Speaker Specifications

This is the manufacturer product line of speakers.
KS (Kicker)
Priced Per
Car Speakers are typically sold in pairs so you will receive 2 speakers for each speaker purchase on speakers marked "Priced Per Pair". If a speaker is marked "Priced Per Each" then the speaker is sold individually and each purchase you make will result in 1 speaker. High-powered tweeters, midrange and full-range pro audio for car speakers are typically sold per each speaker.
Speaker Size
Refers to the size of the speaker measured in inches. Every vehicle has standard application sizes. Please use our vehicle fitment guide for your vehicle's specific speaker sizes if you do not know them.
4" x 6"
The number of individual drivers in a car speaker. Speakers with 2 drivers are known as a 2-way, and 3 drivers are known as a 3-way. Component systems are often referred to as "separates" because the tweeter is not attached to the midwoofer (main speaker driver) and mounts separately in a location such as a door post. Component systems typically come with an external crossover so you can easily adjust the high and low frequencies sent to both the midwoofer and the tweeter. Center channel speakers are great for those looking to have surround sound in their vehicle.
Tweeter Design
Designs such as cone, dome, semi-dome, balanced dome, and whizzer are most popular. Cone tweeters are simple, efficient and typically are the most reasonably priced. Dome tweeters are used in most home speakers, and provide a smoother and more accurate sound. Semi-dome design is one with a dome placed inside a cone. A Balanced dome driver is a semi-dome with equal reproduction area given the cone and dome portions of the driver. A whizzer tweeter is a separate tweeter cone driven by the voice coil of the woofer.
Tweeter Size
Refers to the size of the tweeter. Typically, smaller tweeters produces less output with higher frequency response.
Tweeter Composition
Materials such as polypropylene, silk, cloth, and paper are the most common, where as many more recent tweeters are now manufactured with composites such as Aluminum, Titanium, Mylar, and other materials.

PEI is an acronym for "Polyetherimide" which is an amorphous, amber transparent, high-performance thermoplastic.

Woofer Composition
Lightweight woofer cone materials are essential for efficient operation. Poly cones produce exceptional sound and are sturdy against various changes in temperature. Paper cones are very efficient, and when treated for moisture resistance, will perform at a high level. Poly refers to polypropylene, which is thermoplastic or fibers that are polymers of propylene. IMPP refers to injection molded polypropylene, a commonly used process and material in speakers.
Woofer Surround
A speakers surround is part of the suspension system. The surround protects the cone and prevents it from being displaced as it flexes out from the basket. It is usually made of a durable material like treated foam or rubber in order to withstand the strenuous job of producing bass frequencies.
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
150 watts
RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
75 watts
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
88 dB
Frequency Response
The range of frequencies the speaker will reproduce (lowest frequency to the highest). Bigger is better, meaning the wider the range, the better. The optimal range is 20 - 20,000 Hz (which is the range of human hearing).
45 - 20000 Hz
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
4 ohms
Top-Mount Depth
The depth when installed on top of the mounting surface. Measured from the bottom of the speaker's magnet to the bottom of the mounting holes on the rim of the speaker.
Cutout Dimensions
Refers to the dimensions of the hole, measured in inches or millimeters, required to contain the speaker.
4 x 5-5/16 
Hi-Res Audio Compatible
This feature refers to if the product is capable of Hi-Res Audio (HRA) playback.
Speaker Grilles
A grating or screen of metal or plastic bars or wires, mounted in front of a speaker as protection. If yes, the speakers will include matching speaker grilles. If no, there are no grilles included.

Specials with this Item

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Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
4 Star
3 Star
2 Star
1 Star

Average Attribution Rating

corey bald

wake forest NC


November 2, 2014

theses are great speakers to have with not having to spend so much. there clear and sound great with good bass hits for just car speakers. If your looking for good quality and sound from speakers well than these kickers are what you need!

21 of 26 found this helpful

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john j

simpsonville, sc

Kicker 41KSC464

January 19, 2015

working well so far, no complaints, great little speakers for what you get

19 of 24 found this helpful

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Newark, NY

Nice sound

December 6, 2014

bought to replace factory speakers in s10. Perfect fit and awesome sound

19 of 25 found this helpful

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Chicago, IL

fit perfect

March 30, 2015

1990 regular cab silverado.. fit perfect in pillars sound good for a 4x6.. running off pioneer deck

12 of 15 found this helpful

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Dallas, TX

Kicker delivers as promised!

April 20, 2015

Bought these 4x6 to replace in dash speakers in my 2003 jeep Rubicon.
Fit was perfect and install easy. Added an Alpine 2 channel 300 watt amp and they handle it great. Decent bass for this size also.

11 of 15 found this helpful

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Barnesville, GA

Kicker 4x6

September 3, 2015

All I can say is wow speakers are best I have ever heard, fit
great in 96 Chevy Silverado great mids and highs with good bass for a 4x6, and I'm only running a alpine head unit with 23 watts rims to each speaker can only imagine what they can do amplified,
well worth the money.

7 of 8 found this helpful

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Accessory Tools and Products

Accessories added

NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

Your Price $39.99

20 Ft. of 12 Gauge AWG Q-Series Speaker Wire

20 Feet of true gauge Kicker speaker wire.

Your Price $39.95

Car Stereo and Speaker Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

Your Price $18.99

NVX XTGSP2 Tone Generator and Speaker Polarity Tester

Perfect for safely troubleshooting and testing audio systems

Your Price $29.99

Xscorpion WDCR2 Window and Door Clip Remover

Removes and installs handle and window crank clips.

Your Price $8.99

3 in 1 Wire Quick Splice T-Tap and Butt Connector Crimper + Wire Cutter

Used for cutting copper and aluminum wires up to 8 gauge.

Your Price $22.55

Universal Wire Puller & Grabber

Running wires has never been easier! This wire puller allows you to run wires through those hard to reach places!

Your Price $7.99

Encore Universal Four Door Power Door Lock Kit

Add Power Door Locking and Unlocking while you have the Door Panels removed

Your Price $29.99

NVX SDSK2 Speaker Kit

Eliminates speaker panel distortion and reduces vibration, rattles, and squeaks!

Your Price $14.99

Stinger Roadkill Speaker Kit

Use this to eliminate rattle from your speakers!

Your Price $10.99

NVX Sound Dampening Rubber Roller

Install your Sound Dampening with ease using this heavy duty rubber roller!

Your Price $7.99

XTC 4" x 6" Foam Speaker Baffles

Compresses and forms to the shape of most installations.

Your Price $10.99

12-10 AWG Butt Connectors

These yellow butt connectors are ideal when connecting thicker speaker wire your new aftermarket speakers.

Your Price $5.99

12-10 AWG Yellow T-Tap Adapters

Allows for fast and easy splicing of wires by easily tapping into the cable.

Your Price $2.58

12-10 AWG Quick Disconnect Connectors

These yellow quick disconnect connectors make it easy to connect and disconnect speaker wire your to your new aftermarket speakers!

Your Price $11.99

Browse 3 questions and 10 answers
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Why did you choose this?
Sonic Electronix Store
I just got my Jeep & wanted to upgrade the speakers (has factory speakers now) , I knew that kicker is a top brand & wanted all 4 to be the same brand.
Rick B on Sep 18, 2016
I have had kicker speakers in the past from 6x9 s to 12 and 14 inch and never had any problems with any of them there are dam fine speakers . I tell all my friends about them .. I have installed many kicker speakers in cars and trucks and even some vans you can crank them up and they sound very good pushing 350 watts through them.
wade c on Dec 23, 2014
because i need good and durable speakers for my chevy pick up
Isidro H on Jun 28, 2015
on Brothers Christmas list
Erica G on Dec 18, 2014
So is it 75 watts of RMS in each speaker or is that a combination of the two?
Justin M on Jul 9, 2015
Best Answer: Definitely 75 watts per speaker as I have them on an Alpine amp that would blow them if combined at only 75 watts. They handle the power well. Great buy imo.
Reply · Report · Andrew Thomas B on Jul 10, 2015
· Add Answer · I Have This Question Too (0)
anyone compare these to the cs 4x6s? I \have the cs now but want more, I do have them on a Rockford 4 channel
A shopper on Apr 1, 2016
· Add Answer · I Have This Question Too (0)

Product Summary


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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Kicker 41KSC464 (KSC464)