Top 9 Car Speakers 6×8 – Car Coaxial Speakers

As an Amazon Associate I earn from qualifying purchases.

1. Rockford Fosgate


Rockford Fosgate P1683 Punch 6"x8" 3-Way Full Range Speaker Pair

Rockford Fosgate #ad - Pei dome tweeter with built-in crossover. Flexfit basket design utilizes slots instead of single screw sized holes that allow for a slight adjustment of the speaker when aligning with OEM mounting holes for a better fit. 65hz - 24khz frequency response; 90dB sensitivity.

The punch p1683 is an impressive 3-way full-range speaker designed for fanatics who need a high quality factory replacement in an easy to install package. 6-by-8-inch three-way speaker with 130 watts maximum power handling 65 watts RMS. Mineral-filled & polypropylene injection molded cone with butyl rubber surround. Flex fit basket allows for variable adjustments to the mounting position. Featuring a pei dome tweeter with built-in crossover and injection molded mineral filled polypropylene cone with butyl rubber surround that provides high output and accurate frequency reproduction.

The p1683 6”x8” 4-ohm black speakers come as a pair, have a power handling of 65 Watts RMS/130 Watts Max and include mounting hardware and OEM adapter plate. Famous rockford fosgate build quality with a full 1-year warranty when purchased from an authorized Rockford Fosgate reseller.
BrandRockford Fosgate #ad
ManufacturerRockford Fosgate #ad
Height4 Inches
Length15 Inches
Weight4.89 Pounds
Width9.5 Inches
Part NumberP1683
Warranty1 year parts and laborand labor.

2. Kenwood


Heavy Duty Magnet Design, 250W, 4-Ohm Impedance, Cloth Woofer & Balanced Dome Tweeter, KENWOOD KFC-C6866R Road Series Car Speakers Pair, 6"x8" 2-Way Car Coaxial Speakers

Kenwood #ad - A treat for audiophiles: kenwood kfc-c6866r 6"x8" road series 2-way coaxial car speakers with 250W peak power, 4-ohm impedance, cloth woofer cone, balanced dome tweeters, and sharp-looking grilles ensure high quality music that sounds like the original.

Easy to install: these car audio speakers feature a heavy duty magnet design with lower tweeter heights and a shallow depth for easy installation and durability. The speakers have grilles for protection and are a perfect addition to your car audio system. They can be used as front or rear speakers. Sophisticated sound: for an incredible boost in performance and exceptional sound quality, the KFC-C6866R features a 4-ohm impedance, which conducts power evenly to keep the speakers at an appropriate level.

Power up your car audio: these car coaxial speakers feature a nominal power of 30W RMS and a 40Hz - 22kHz frequency response, and powerful bass, deep lows, that deliver pristine highs, without compromising sound quality or experiencing any distortion. A brand you can trust: with a wide range of high-performing car audio accessories, bike cameras, speakers, professional communication gadgets, and more, headsets, KENWOOD is the one-stop destination for all your technological requirements.
BrandKenwood #ad
ManufacturerKENWOOD #ad
Part NumberKFC-C6866R

3. Skar Audio


Pair, Skar Audio RPX68 6-Inch x 8-Inch 2-Way 210 Watt Coaxial Speakers

Skar Audio #ad - Sensitivity : 92 dB. Peak power handling : 210 watts per pair 105 watts each. 20mm soft dome silk tweeter. Microfiber paper cone & butyl rubber surround. Frequency response : 32 - 20, 000 Hz +/- 3 dB.
BrandSkar Audio #ad
ManufacturerSkar Audio #ad
Height3.5 Inches
Length12.25 Inches
Weight4.75 Pounds
Width9.25 Inches
Part NumberRPX68
Warranty2 year limited warranty



Blaupunkt 6 x 8-Inch 300W 4-Way Coaxial Car Audio Speaker, Set of 2

BLAUPUNKT #ad - 6 x 8-inch 300w 4-way coaxial Car Audio Speaker, Set of 2. Made of the highest technical quality to ensure maximum reliability and durability. High-quality polypropylene woofer cone, a butyl rubber surround with Mylar dome tweeter, and ceramic magnet. Max power handling 300 watts 300 watts peak and an RMS power handling of 120 watts 300 Watts Peak.
ManufacturerBlaupunkt #ad
Height3.5 Inches
Length12 Inches
Weight3.5 Pounds
Width8 Inches
Part NumberGTX680

5. Kenwood


Kenwood KFC‑C6866S 6x8 2‑Way 250 Watt Car Stereo Speakers, Pair

Kenwood #ad - Features a 1-inch pei balanced dome tweeter. Woofer features 6 x 8 inch paper cone construction. 250 watts max power; 30 watts RMS power. Includes 2 speakers, tapping screws, and speaker cord. Coaxial speak pair with 4 ohms of impedance.
BrandKenwood #ad
ManufacturerKENWOOD #ad
Height3.3 Inches
Length11.4 Inches
Weight3.4 Pounds
Width9 Inches
Part NumberKFC-C6866S
Warranty1 year



Pioneer TS-G6820S 6x8" Coaxial Speaker System

CACHE, PIONEER #ad - 40w nominal. Includes wire extensions, mounting hardware &. Sold as 1 each. No grilles. Pei tweeters. Impp with mICA composite cone woofers.
ManufacturerCACHE, PIONEER #ad
Height3.39 Inches
Length11.18 Inches
Weight2.9 Pounds
Width8.7 Inches
Part NumberTSG6820s



Black 2 Pack, KICKER CS Series CSC68 6 x 8 Inch Car Audio System Speaker

KICKER #ad - Includes 2 6 x 8 inch coaxial speakers with 05-inch tweeters for rich sound detail. Neodymium tweeter magnets allow you to ramp up the volume at high frequencies. Uv-treated polyester woofer surround resists heat and sunlight. Made to fit most cars. Features evC technology for improved woofer performance.
BrandKICKER #ad
ManufacturerKICKER #ad
Height0 Inches
Length0 Inches
Weight7 Pounds
Width0 Inches
Part Number46CSC684

8. Alphasonik


Two Pair of Alphasonik AS68 6x8 inch 350 Watts Max 3-Way Car Audio Full Range Coaxial Speakers with Universal Mounting Holes for Easy Installation

Alphasonik #ad - Mounting depth: 2. 32 inch. Power handling: peak: 700 watts per pair / 350 watts each | RMS: 70 watts per pair / 35 watts each. Frequency response: 28 - 22, 000 hz | Sensitivity: 92dB | Impedance: 4 ohms. Mounting hardware INCLUDED. 2 pairs 4 speakers of 6x8 inch 3-Way 350 Watts Speakers.
BrandAlphasonik #ad
ManufacturerAlphasonik #ad
Height8 Inches
Length12 Inches
Width10 Inches
Part NumberAPH-AS268P



Two Pairs of CS-Series CSC68 6x8-Inch 160x200mm Coaxial Speakers, 4-Ohm 2 Pairs, Kicker 46CSC684

KICKER #ad - Neodymium tweeter magnets allow for increased volume in high frequencies. By drastically reducing the mounting depth, CS-Series Coaxial and Three-Way Speakers will fit in nearly every make and model of vehicle on the road today.

The perfect upgrade from your factory sound, a stamped-steel framework supports a rigid polypropylene cone and zero-protrusion PEI tweeters. The cs-series delivers remarkable performance and ultra-clean bass, utilizing a heavy-duty motor/magnet structure with EVC Extended Voice Coil for even deeper lows. Uv-treated poly-foam surround resists heat or direct sunlight.
BrandKICKER #ad
Height68 Inches
Length6 Inches
Weight8.7 Pounds
Width8 Inches
Part NumberKICKERBDL190603-16