Best 6X8 Car Speakers Reviews

When they get sick and tired of their old rusty speakers, most people often don’t ask for too much when looking for a new set. What we need from speakers is pretty basic for the most part. However, it is almost impossible to find what we really want.

Don’t worry however because we know what you want and we are going to give you exactly that. This right here is a solid list of the best 6×8 speakers in the industry and there is no way that you’ll leave this review before knowing exactly what you want.

Best 6X8 Car Speakers Reviews

#1- Pioneer TS-A6886R 6X8 Speakers Review

  • Multilayer mica-matrix woofer with elastic polymer surround
  • 3/8" PET (Polyethylene Terephthalate) dome tweeter and supertweeter
  • 1-5/8" paper cone midrange

Size 5x7 & 6x8
Design 4-way
Frequency range 28 - 39,000 Hz
Power Handling 
  • RMS : 60 Watts
  • Peak : 350 Watts
Sensitivity 91dB
Nominal Impedance 4 ohms


Pioneer TS-A6886R best 6x8 speakers reviewPioneer is generally known for being one of the most prominent brands in the car audio industry. It is easily considered a leading manufacturer and one which has flooded the market with a wide range of car audio components of different types.

Pioneer Recently, Pioneer introduced the A6886R as one of their prime 6X8 car speakers and that has given it a lot of credibility. However, to what extent does this set stand to its title is something that only the smaller details can answer.

Pioneer TS-A series of speakers are highly rated and seem to be well-liked probably because they produce improved sound quality at exceptional value.

There are plenty of reviews out there about Pioneer TS-A6886R 6×8 car speakers already and if they could agree on one thing, it would be the solid sound quality of these speakers. The feeling that you get from the sound of these speakers is truly unprecedented as it is the consequence of a solid fusion of high and low frequency responses, resulting in the purest, well-balanced sound you’ve ever heard.

These 4-way speakers are rated for a sensitivity rating of 91dB and can handle up to 60 watts on continuous basis which makes them compatible with almost any car stereo setup out there. That said, you pair them with a new car stereo for a refreshing sonic upgrade, or go all the way and power them with an outboard amp for optimal results.

Pioneer TS-A6886R 6×8 speakers car deliver a satisfying punch, thanks to their multi-layer mica-matrix woofers which are supported with elastic polymer surround for rigidity and responsiveness. Additionally, you’ll Pioneer adds an extra midrange driver so you get to enjoy a more clearly defined soundstage where you can picture the placement of every instrument.

Their 3/8″ PET (Polyethylene Terephthalate) dome tweeters on the other hand allow for an improved range of mid to high frequencies and produce optimized sound at higher volumes. Needless to say that sound distribution is going to be on point here, especially when you realise that these speakers are featured with a super-tweeter.

#2- Infinity KAPPA 682.11cf 6X8 Speakers Review

  • Plus One+ glass-fiber woofer cone with hi-roll rubber surround
  • Plus One cone technology offers more cone area than other speakers in its class
  • 1" edge-driven soft dome tweeter
  • Adjustable, 0 or +3dB push-button tweeter level attenuation control
  • UniPivot tweeter allows you to aim the tweeter at the listener for better imaging
  • High temperature voice coil reduces distortion
  • Vented magnet and motor assembly cool the voice coil
  • Gold-plated, screw-type speaker terminals for a secure connection
  • Injected Carbon Glass Matrix (iCGM) speaker frames
  • High-quality passive crossover components

Size 5x7 & 6x8
Design 2-way
Frequency range 40-25,000 Hz
Power Handling 
  • RMS : 100 Watts
  • Peak : 300 Watts
Sensitivity 94dB
Nominal Impedance 2 ohms

Infinity KAPPA 682.11cf 6X8 car speakers reviewThis is what you can get if you don’t mind shelling out a little extra dough. Specifications wise, the Infinity KAPPA 682-11cf are truly the best 6X8 car speakers that you can buy.

These 2-way speakers are very well-engineered, offering a rugged construction and impressive sound quality. Replace you factory-installed speakers with these and you’ll immediately notice the day and night difference these speaker make in terms of sound quality.

The Infinity KAPPA 682-11cf speakers are designed to bring out every nuance and detail in your favorite music tracks, making time spent in your car seem more like a concert than a commute.

These speakers feature one of the highest sensitivity rating of 94dB and can handle up to 100 watts of power on continuous basis. That said, these speakers would sound great running off a decent headunit, but they’ll truly shine when driven by an outboard map.

If you’re a basshead, you’ll like the fact that these speakers are featured with glass-fiber woofer cones which hold their shape at high volumes, so you still get punchy and defined bass. These woofer cones are supported with hi-roll rubber surround for superb bass response and longevity.

To complement their refined punchy bass, these speakers use 1″ edge-driven, soft dome tweeters. The “edge-driven” design creates a larger tweeter that’s capable of handling more juice and delivering smooth response way down into mid frequencies not usually covered by smaller “W”-shaped domes.Thus, you’ll hear more clearly defined soundstage where you can picture the placement of every instrument.

The tweeters feature Infinity’s UniPivot design, which allows you to swivel the tweeters and aim them towards your driving position for excellent sound-staging even if the speakers are mounted way down low in your car doors. Furthermore, Each tweeter also features a level control switch so you can adjust the brightness to your taste.

#3- JBL GTO8629 6X8 Speakers Review

  • Carbon-injected Plus One™ woofer cone with butyl rubber surround
  • Edge-driven silk dome tweeter
  • Adjustable 0 or +3dB tweeter level attenuation
  • Carbon-composite non magnetic frame
  • True 4 ohm technology
  • Uni-pivot and adjustable tweeter level
  • Vented magnet motor structure cools the voice coil
  • Fiberglass-reinforced Plastic (FRP) basket

Size 5x7 & 6x8
Design 3-way
Frequency range 49 - 21,000 Hz
Power Handling 
  • RMS : 60 Watts
  • Peak : 180 Watts
Sensitivity 93dB
Nominal Impedance 3 ohms

JBL GTO8629 Premium 6X8 car speakers reviewThe JBL is simply a legacy and we just can’t get enough of it. Indeed, JBL is a proliferating brand which has invested so much into speakers in so many domains. From wireless speakers and headphones to home audio and car stereo systems, this brand has potential and that is about to get a confirmation through their JBL GTO8629 6X8 Speakers.

If you frequent any of the popular audio forums, you’ll notice that the name JBL comes up quite a bit. JBL is trusted for its audio quality and their GTO series of speakers just seem to hit the sweet spot for a lot of guys.

GTO8629 are the best 6X8 speakers that JBL has to offer. These speakers are rated for a sensitivity rating of 93dB and can handle up to 60 watts of power on continuous basis (RMS).

We do think that you get a lot of bang for your buck with these well-enginnered speakers as they’re designed to deliver a well-balanced sound all throughout the audible frequency range.

These speakers are featured with carbon-injected Plus One™ woofer cone with butyl rubber surround for a well defined bass. Their edge-driven silk dome tweeters on the other hand ensure a rich experience in the upper frequencies, defined by a bright musical detail, enveloping you in bright musical detail.

Speaking of musical detail, you can use the adjustable tweeter level control to tweak your tweeters to your liking, so the GTO8629’s sound is customized to your car.

The best thing about these speakers beside their sound quality is the UniPivot™ design which allows you to aim the tweeter’s sound more directly at your ears, giving you a more detailed soundstage.

As for cons, it’s really difficult to think of any. If anything, I’d say that the impedance load on these speakers is a bit low compared most standard 6X8 car speakers.

PS: These speakers also fit 5″x7″ & 6″x8″ opennings.

#4- Kenwood KFC-C6895PS 6X8 Speakers Review

  • Water-resistant paper cone with 1-3/16" paper tweeter and 1/2" ceramic supertweeter
  • Acoustic Sound Harmonizer improves response in the 3000 to 4000 Hz range
  • 1-3/16" paper cone tweeter
  • 1/2" ceramic super tweeter

Size 5x7 & 6x8
Design 3-way
Frequency range 63-20,000 Hz
Power Handling 
  • RMS : 81 Watts
  • Peak : 360 Watts
Sensitivity 88dB
Nominal Impedance 4 ohms


Kenwood KFC-C6895PS 6X8 car speakers reviewYes, you guessed it, it’s another pair of 6X8 car speakers review but this one is bound to be different. It’s from Kenwood, which is one of the biggest names in the car audio industry.

Obviously, nothing defines a speaker like the quality of sound it can deliver and that’s by far the biggest strength for this set. Kenwood KFC-C6895PS are designed to offer great value for the money.

These 3-Way Speakers use a multi-driver design to give you punchy lows, clean vocals, and sharp highs. They’re featured with water-resistant paper woofer cones with a radial rib pattern, and they’re supported with rubber surround for more responsive bass and longevity.

As for the highs, these speakers use 1-3/16″ tweeter and 1/2″ supertweeter, not to mention the acoustic sound harmonizer which improves response in the 3000 to 4000 Hz range.

Kenwood KFC-C6895PS 6X8 speakers can handle up to 80 watts of power on continuous basis and are rated for a sensitivity rating of 88dB which is a bit low compared to most car speakers this size.

If i had to pick some cons for these speakers, I’d have to say that they’re a bit lacking in terms of bass reproduction. Don’t get me wrong, these speakers sound way better than any stock speakers but if you’re basshead, I’m afraid these speakers aren’t for you.

#5- Rockford Fosgate Punch P1683 6X8 Speakers Review

  • FlexFit basket design
  • Mineral-filled & polypropylene injection molded cone
  • Butyl rubber surround
  • 3/4" and 1/2" polyetherimide (PEI) dome tweeter and supertweeter
  • Vertical Attach Surround Technique (VAST™) increases cone area

Size 5x7 & 6x8
Design 3-way
Frequency range 65-24,000 Hz
Power Handling 
  • RMS : 65 Watts
  • Peak : 130 Watts
Sensitivity 90dB
Nominal Impedance 4 ohms


Rockford Fosgate Punch P1683 6x8 speakers reviewRockford Fosgate is one of the pioneering brands in the car audio industry as it has shifted from a minor production line to a serious contender in the industry. The success behind the brand however is not arbitrary as it took a lot of guts and hard work to get where they are today and that can all be summed up in various quality car audio equipment they offer (amps, speakers, subs …).

The speakers at hand are some of the best 6X8 car speakers that Rockford Fosgate has to offer. These speakers feature a sensitivity rating of 90dB and can handle a decent amount of power (65 watts RMS).

Rockford Fosgate Punch P1683 6X8 speakers are designed to be a high-grade replacement for your factory-installed speakers. They sport a responsive polypropylene cone supported with butyl rubber surround that’ll stand up to hours of high-volume jams. Furthermore, the 3/4″ and 1/2″ polyetherimide (PEI) dome tweeter and supertweeter provide clear, extended highs that can hold their own when the bass gets heavy.

#6- Alpine SPR-68 6X8 Speakers Review

  • Multi-layer hybrid fiber woofer with Santoprene® rubber surround
  • 1" swiveling silk dome tweeter
  • High Amplitude Multi Roll (HAMR) Santoprene rubber surround provides consistent, extended cone movement
  • High-Density polymer frames

Size 5x7 & 6x8
Design 2-way
Frequency range 63 - 29,000 Hz
Power Handling 
  • RMS : 100 Watts
  • Peak : 300 Watts
Sensitivity 89dB
Nominal Impedance 4 ohms

Alpine SPR-68 6x8 car speakers reviewHere’s another great pair of 6X8 car speakers that’s worth every penny. These speakers might be slightly more expensive than most 6X8 speakers we included here but they’re definitely worth it.

The Alpine SPR-68 is one of the best 6X8 speakers in the market by the testimony of many users. their solid build and well-balanced sound output granted this model a lot of appreciation. However, are you getting what you paid for? Let’s find out.

Alpine designed these 2-way speakers for those of you who likes to turn it up. They’ll deliver well-refined sound with a respectable amount of bass, and they’ll handle lots of volume. These speakers are power hungry. They can handle up to 100 watts of power on continuous basis and they’re rated for a sensitivity rating of 89dB.

The Alpine SPR-68 6X8 car speakers are featured with multi-layer hybrid fiber woofers with Santoprene® rubber surround which allow for extended cone movement that pushes a lot of air making the woofers deliver strong bass response.

As for the highs, these speakers use 1″ swiveling silk dome tweeters which deliver sharp highs that bring out your music’s detail and depth with no shrillness. Plus, you can swivel these tweeters and aim them towards your seating position for better stereo-imaging.

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