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Kicker CS Series Complete Factory Speaker Replacement Package

Fits select 1999-2008 Ford F-150

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• Kicker 6x8" Coaxial Speakers
• Metra Speaker Harnesses
• Plug-n-play Installation

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Description


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Authorized dealer

Kicker 46CSC684 Coaxial Speakers | Features & Specs

About the Kicker 46CSC684

Upgrade Your Car Audio with Kicker's CS Series

The Kicker 46CSC684 6x8-inch coaxial speakers deliver outstanding sound quality with high-efficiency performance. Built with polypropylene woofer cones and ribbed UV-treated surrounds, these speakers offer exceptional clarity, durability, and distortion-free performance. Expect deep bass, smooth mids, and crisp highs for a powerful in-car audio experience.

High-Performance Audio Design

  • Peak Power Handling: 225 watts per speaker
  • RMS Power: 75 watts per speaker
  • Polypropylene woofer cone for powerful and balanced bass response
  • 0.5-inch PEI tweeter for clean and precise high frequencies
  • 4-ohm impedance for compatibility with most factory and aftermarket systems
  • Frequency Response: 45Hz - 20kHz for a full sound range

Built for Durability & Longevity

The Kicker 46CSC684 speakers are engineered for long-lasting performance with a high-sensitivity motor structure. The ribbed UV-treated surrounds withstand heat and exposure, ensuring consistent sound quality over time. The EVC™ (Extended Voice Coil) technology enhances bass response for deeper, more immersive audio.

Effortless Installation & Universal Fit

With a shallow mounting depth and a drop-in design, the 46CSC684 speakers fit effortlessly into most factory 6x8-inch speaker openings. The package includes mounting hardware to make installation quick and simple for DIYers and professionals alike.

Keep Reading...

Kicker CSC68 (46CSC684)

450W Peak (150W RMS) 6x8” CS Series 2-way 4-ohm Coaxial Car Speakers (CSC684)
Quantity: 2

Product Details:

  • 6" x 8" CS Series 2-way Coaxial Car Speakers
  • Power Handling:
    • Peak: 450 watts per pair / 225 watts each
    • RMS: 150 watts per pair / 75 watts each
  • Polypropylene cone material with EVC™ (Extended Voice Coil) technology
  • Polyester Foam speaker surround
  • 1/2" PEI (Polyetherimide) Balanced Dome tweeters with neodymium magnets
  • Zero-protrusion tweeters
  • Large woofer magnet in a heavy-duty motor
  • Top-mount Depth: 2-3/16"
  • Cutout Dimensions: 5 x 7-3/16 
  • Impedance: 4 ohm
  • Frequency Response: 45 - 20000 Hz
  • Sensitivity: 90 dB
  • Authorized Internet Dealer
  • MFR #: CSC68
  • 1-year Sonic Electronix Warranty

  • Priced Per Pair

Metra 72-5600

Install New Speakers in select 1998-2019 vehicles from Ford, Mazda, Lincoln
Quantity: 1

Product Details:

Wiring Guide:

  • Black wire - Negative
  • White wire - Positive

  • Sold as Pair

Metra 82-5600

5-1/4" / 6-1/2" Speaker to 6" x 8" Adapters for select 1991-2000 vehicles from Ford, Mercury, Lincoln
Quantity: 2

General Features:

Priced Per Pair


Important Note: Brackets are intended for custom installs and may require some modifications to fit a given speaker and/or location. For example, Most 6.5" will fit, but given the narrow opening to accommodate a 5.25" speaker, the bracket may require said modification. Please plan accordingly and/or consult with your installer.

Metra 72-5601

Universal Speaker Harness for select 2007-2024 vehicles from Ford, GMC, Chevrolet
Quantity: 1

General Features:

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

  • 1999 Ford F-150
  • 2000 Ford F-150
  • 2001 Ford F-150
  • 2002 Ford F-150
  • 2003 Ford F-150
  • 2004 Ford F-150
  • 2005 Ford F-150
  • 2006 Ford F-150
  • 2007 Ford F-150
  • 2008 Ford F-150

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Specifications & Details


Compatible vehicle types
Compatible vehicle types
Car/Truck/SUV/Van
General specifications
Series
CS Series
Total PEAK Per Pair/Set
450 watts
Total RMS Per Pair/Set
150 watts
Front speaker specifications
Speaker Size
6" x 8"
Design
2-way Coaxial
Tweeter Design
Balanced Dome
Tweeter Composition
PEI (Polyetherimide)
Woofer Composition
Polypropylene
Woofer Surround
Polyester Foam
Sensitivity
90 dB
Frequency Response
45 - 20000 Hz
Impedance (Per Voice Coil)
4 ohm
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

99-08-FORD-F-150-KSPKG

Weight:

9.58lbs

Internal SKU:

99-08-ford-f-150-kspkg

Internal Product ID:

208819

Customer Ratings & Reviews



5 star
85%
4 star
10%
3 star
3%
2 star
2%
1 star
1%



Durability
4.7
Value
4.8
Features
4.7
Design
4.7
Usability
4.8

Customer Photos & Videos


Customer Reviews

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Metra 72-5600

The following review is for 72-5600, which is a part of the bundle you are viewing.

It was an exact fit. I had no problems with installation.

By Jerry on May 30, 2013

117

found this helpful.

great product

The following review is for 72-5600, which is a part of the bundle you are viewing.

The connector allows installation of aftermarket speakers without modifying the factory harness. The only issue I had was one of the wires was loose in the connector.

By Arnie on October 16, 2014

115

found this helpful.

very handy

The following review is for 72-5600, which is a part of the bundle you are viewing.

This was a good simple product that made installing new speakers a breeze. It was just plug and play,no cutting or anything. Would recommend to anyone whose vehicle allows for it.

By Joseph Payne on September 16, 2013

116

found this helpful.

Awesome product

The following review is for 72-5600, which is a part of the bundle you are viewing.

Bought these for a 02 F150. Just plug in the connector from your truck that connects to factory speaker into these harnesses then into your new speaker. Makes install a breeze.

By Jason on June 18, 2010

115

found this helpful.

Metra 72-5600 (2007 Ford Mustang GT Shaker 500)

The following review is for 72-5600, which is a part of the bundle you are viewing.

Purchased to install 2 pairs of Pioneer TS-D6802R in my 2007 Mustang GT with Shaker 500. Made the install easy. Make sure to check the alignment of the conductors when plugging into the car's harness. The pins of the Metra plug kept pushing out of the connector.
Plenty of slack for the install. Zip tie everything down.

By 4Stringenator on February 4, 2014

113

found this helpful.

Easy to use

The following review is for 72-5600, which is a part of the bundle you are viewing.

These are very easy to use and install. It's also easier to clean up if you want to take out your aftermarket speakers at a later time.

By Damien on February 3, 2013

112

found this helpful.

Works great

The following review is for 72-5600, which is a part of the bundle you are viewing.

Worth the few buck especially if you are using the stock ford wiring harness

By roy on May 20, 2014

106

found this helpful.

Made install a snap

The following review is for 72-5600, which is a part of the bundle you are viewing.

Perfect connection, keeps the vehicle stock if there is ever a need, plus made installing the speakers so easy.

By Gary on August 23, 2011

104

found this helpful.

Perfect Match!

The following review is for 72-5600, which is a part of the bundle you are viewing.

Perfect Match for a Ford Fusion 2006 +!
If you have a 6 speaker system with 2 tweets up front you wont be able to connect them with stock harnesses your gonna have to buy some bass blockers and wire them directly to the terminals on the speakers(if your not using a amp because if you are then your obviously in no need of these!)

Great product thought!

By Earl on July 11, 2009

103

found this helpful.

Easy

The following review is for 72-5600, which is a part of the bundle you are viewing.

Good product. makes installing speakers very easy

By Rob on July 26, 2009

99

found this helpful.

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