Audio

7 Best 6×8-Inch Car Speakers of 2020

Best 6x8 Car Speakers

In the past, car speakers of 6 x 8-inch in size used to be models that only car enthusiasts cared about. However, in recent years those speakers have gained a lot of popularity. This is mostly due to their incredible durability, affordable price, and excellent sound quality.

They come in different shapes, power ratings and sizes. Moreover, not all speakers have the same performance and sound clarity, despite being at the same price point. It may be difficult to find a good model for the money.

Hopefully, if you are looking for a quality and budget-friendly pair of 6 x 8 inches speakers, we have exactly what you need! We researched the web extensively for the best models available. Here is our hands-on review:

You can also read other car speaker reviews such as 6x9-inch car speaker5.25-inch car speaker6.5-inch car speaker

7 Best 6x8 Car Speakers – Review

IMAGE

PRODUCT

FEATURES

Pioneer TS-A6886R 6 x 8 4-Way Speaker

1. Pioneer TS-A6886R (Excellent Price to Performance Ratio)

  • Affordable price and good performance
  • Excellent build construction. Durable and long-lasting
  • Very easy to install
  • Speakers are powerful with good lows and highs
Kenwood KFC-C6895PS 6x8 Oval Custom Fit 3-Way Speaker

2. Kenwood KFC-C6895PS (Performing & Water Resistant)

  • Superior water resistance
  • Performing speakers with good bass at medium volume
  • Excellent frequency response
  • You get all installation accessories out-of-the-box
Pioneer TS-G6845R 6x8 G-Series 2-Way Speaker with 250W Max Power

3. Pioneer TS-G6845R (Great Performance & Durable)

  • Affordable and good value
  • Excellent build construction. Durable and long-lasting
  • Decent performance at normal volume
Rockford R168X2 Prime 6 x 8 Inches Full Range Coaxial Speaker

4. Rockford R168X2 (Excellent Factory Speaker Replacement)

  • Superior when compared to factory speakers
  • Good sound quality at medium volume
  • Polypropylene cone for durability
Pyle PL683BL 6 x 8-Inch 360-Watt 3-Way Speakers

5. Pyle PL683BL (Very Affordable)

  • Very affordable solution
  • Small and compact form factor
  • Good mid-range quality because of its 3-way system
Kenwood KFC-C6865S 6x8 250 Watt 2-Way Car Audio Coaxial Speakers Stereo

6. Kenwood KFC-C6865S (Crisp & Clear Vocals)

  • Its 2 inches voice coil allows it to produce clear vocals
  • Cone is durable and has fast responses
  • Easy to install by beginners
Alpine SPR-68 6x8 Coaxial 2-Way Type-R Speaker Set

7. Alpine SPR-68 (Superior Performance & Great Sound Quality)

  • Great sound quality
  • High performing and heavy-duty
  • Excellent build construction. Durable and long-lasting

PRODUCT

1. Pioneer TS-A6886R 

(Excellent Price to Performance Ratio)

Pioneer TS-A6886R 6 x 8 4-Way Speaker
  • Affordable price and good performance
  • Excellent build construction. Durable and long-lasting
  • Very easy to install
  • Speakers are powerful with good lows and highs

2. Kenwood KFC-C6895PS

 (Performing & Water Resistant)

Kenwood KFC-C6895PS 6x8 Oval Custom Fit 3-Way Speaker
  • Superior water resistance
  • Performing speakers with good bass at medium volume
  • Excellent frequency response
  • You get all installation accessories out-of-the-box

3. Pioneer TS-G6845R

 (Great Performance & Durable)

Pioneer TS-G6845R 6x8 G-Series 2-Way Speaker with 250W Max Power
  • Affordable and good value
  • Excellent build construction. Durable and long-lasting
  • Decent performance at normal volume

4. Rockford R168X2 

(Excellent Factory Speaker Replacement)

Rockford R168X2 Prime 6 x 8 Inches Full Range Coaxial Speaker
  • Superior when compared to factory speakers
  • Good sound quality at medium volume
  • Polypropylene cone for durability

5. Pyle PL683BL 

(Very Affordable)

Pyle PL683BL 6 x 8-Inch 360-Watt 3-Way Speakers
  • Very affordable solution
  • Small and compact form factor
  • Good mid-range quality because of its 3-way system

6. Kenwood KFC-C6865S

 (Crisp & Clear Vocals)

Kenwood KFC-C6865S 6x8 250 Watt 2-Way Car Audio Coaxial Speakers Stereo
  • Its 2 inches voice coil allows it to produce clear vocals
  • Cone is durable and has fast responses
  • Easy to install by beginners

7. Alpine SPR-68 

(Superior Performance & Great Sound Quality)

Alpine SPR-68 6x8 Coaxial 2-Way Type-R Speaker Set
  • Great sound quality
  • High performing and heavy-duty
  • Excellent build construction. Durable and long-lasting

1. Pioneer TS-A6886R – Excellent Price to Performance Ratio

Pioneer TS-A6886R 6 x 8 4-Way Speaker

Photo: Pioneer

  • Output Power: 350 Watts
  • Speaker System Class: 4-Way
  • RMS Power: 60 Watts
  • Impedance: 4 Ohms

True to its name, the Pioneer TS-A6886R promises to be a quality pair of speakers. The TS-A line is a line of lightweight speakers that offers excellent performance at a fairly affordable price.

Inside this speaker, we find a cone made from multilayer Mica matrix. This solid material is very hard and durable, yet vibrates with excellent frequency responses when required.

To further make it more responsive, the cone is surrounded by an elastic polymer material for even better cone movements. In turn, you get a clear and powerful music.

Additionally, the 350 Watts peak power and RMS rating of 60 W attsshows that this is a powerful speaker that will play loud and clear when paired with a decent amplifier.

All in all, the Pioneer TS-A6886R is a well-built and lightweight 6x8-inch speakers that produce a clear and harmonious sound across all frequency ranges.

It is an excellent choice for beginners who have never installed their own speakers before. This model fits almost all cars that accept 6x8-inch dimensions and are easy to install.

However, just note that this model is not the loudest on the market even when paired with a high-quality amplifier. Also, you get metal grilles with this speaker but they may be difficult to mount because the provided screws are somewhat loose in the holes. It is easily fixed, though.

Pros:

  • Excellent built construction. Durable
  • Easy to install and no need to replace audio wires
  • Available in a wide range of sizes
  • Powerful speaker with crisp lows and highs

Cons:

  • Not the loudest when paired with a quality amp
  • The provided grille may be difficult to mount on the speaker

2. Kenwood KFC-C6895PS – Performing and Water Resistant

Kenwood KFC-C6895PS 6x8 Oval Custom Fit 3-Way Speaker

Photo: Kenwood

  • Output Power: 360 Watts
  • Speaker System Class: 3-Way
  • RMS Power: 85 Watts
  • Impedance: 4 Ohms

Kenwood KFC-C6895PS is one of the rare pairs of 6x8-inch speakers that is water resistant. Despite the diaphragm being a paper cone, it is a speaker that delivers a high level of performance.

The surround is made from a rubber polymer material for elasticity and sound fidelity. All this is made to help the KFC-C6895PS deliver some extra power when required without rupturing the diaphragm.

Indeed, it's peak power of 360 Watts and RMS rating of 85 Watts shows that this is a workhorse when it comes to performance. It will play quite well with a good amp and are definitely superior to any factory fitted speakers in terms of durability and performance.

Moreover, the 1/2-inch ceramic super tweeter and 1-3/16-inch tweeter do a good job separating the mid and high frequencies from the low to create a dynamic and clear soundstage.

Sadly, we would have preferred at least a 2-inch tweeter in this unit to compensate for the powerful power ratings of this speaker. And added to that, the bass quality may suffer especially at high volumes.

But, all is not lost. At fairly reasonable volume, the sound is clear and there should be no distortions to the highs and lows when connected to an amp. This is a great deal, especially considering that it is water resistant. It is an ideal choice for those planning to play those speakers near water or in an environment where there is a high level of humidity.

Pros:

  • Powerful speaker with deep bass at medium volume
  • Good water resistance
  • Good frequency responses
  • Installation accessories in the box

Cons:

  • Small tweeters. Not the best mid or high-frequency reproduction
  • The bass quality is not the best out there

3. Pioneer TS-G6845R – Great Performance and Durable Build Construction

Pioneer TS-G6845R 6x8 G-Series 2-Way Speaker with 250W Max Power

Photo: Pioneer

  • Output Power: 250 Watts
  • Speaker System Class: 2-Way
  • RMS Power: 40 Watts
  • Impedance: 4 Ohms

Frankly, the TS-G6845R is a smaller and less performing version of the Pioneer TS-A6886R for almost the same price, give or take. However, they are still a brilliant set of speakers for the money. All the right technologies to make it a performing and durable speakers are present.

Under the hood, we find a polypropylene mica cone woofer for durability and performance. The 1-3/16-inch piezoelectric tweeter does a good job producing directional high frequencies and prevents the soundstage from muddying at high volumes.

The only problem we have with this unit is that it is a 2-way system, so midrange frequencies should not be the best. It also has a fairly low RMS rating of 40 Watts, which is not bad by any means, but certainly not as powerful compared to most 6x8-inch speakers in this review.

We recommend this speaker only for casual and low-volume playback. It does not have the best midrange sound quality, but overall for casual users it delivers a more than acceptable quality.

Pros:

  • Affordable and good value
  • Well-built. Durable and long-lasting
  • Good performance at normal volume
  • All standard technologies present under the hood

Cons:

  • Not the best mid-range sound

4. Rockford R168X2 – Excellent Factory Speaker Replacement

Rockford R168X2 Prime 6 x 8 Inches Full Range Coaxial Speaker

Photo: Rockford

  • Output Power: 110 Watts
  • Speaker System Class: 2-Way
  • RMS Power: 55 Watts
  • Impedance: 4 Ohms

Rockford R168X2 Prime is a popular 6x8-inch speakers. They are made to be the perfect replacement for factory fitted speakers, and so far, they have done a good job. This is a 2-way system with a 110 Watts peak power and RMS rating of 55 Watts.

Pretty decent specs, although not the best we have seen. Those speakers have all the build quality and technologies you would expect from a brand like Rockford.

The cone surrounds are made from an elastic rubber for frequency responsiveness, and the cone itself is made from polypropylene for durability.

With its RMS power rating of 55 Watts, it can definitely play loud and produce a clear sound when required. However, due to the weak peak power, it won't be able to keep up for long periods of time and distortions may occur when connected to an amp.

Moreover, this is a flush speaker set that is easy to install and will not get in the way. Further, it comes with a metal grille for added protection. Overall, this is an excellent replacement for factory speakers as they sound leap and bounds better. 

However, when compared to other 6x8-inch speakers in this review, we think there are better options, especially for those planning to to play them at high volumes. Mostly because this speaker is muffled when played at high volumes.

Pros:

  • Good overall sound quality when compared to factory speakers
  • Excellent build construction
  • Durable. Cone made from polypropylene
  • Good overall sound quality

Cons:

  • May sound muffled when played at a maximum volume

5. Pyle PL683BL – One of the Most Affordable Speakers

Pyle PL683BL 6 x 8-Inch 360-Watt 3-Way Speakers

Photo: Pyle

  • Output Power: 360 Watts
  • Speaker System Class: 3-Way
  • RMS Power: 180 Watts
  • Impedance: 4 Ohms

Pyle has built a good reputation making low-cost and yet performing audio equipment. The Pyle PL683BL is the cheapest offering in this review. But as we will see, it is still superior to most factory speakers.

This speaker doesn't do a good job with bass, but its midrange and highs are acceptable. This is mostly due to the 1-inch dome tweeter that can produce high frequencies with good sensitivity.

On paper, the Pyle PL683BL sounds exceptional. With its 180 Watts RMS and 360 Watts peak, it should be a beast. But in reality, the speaker is simply too small to output or tolerate such power.

We think that it's a good marketing stunt from Pyle. However, despite the spec inflation, they are still very good sounding speakers that are hard to beat at this price point. The midrange and highs are good, and the only department this speaker does not sound its best is the lows.

All in all, this speaker should not sound bad for a low budget and entry-level 6x8-inch speaker set. Especially when compared to factory speakers.

We recommend it only if it is the only price point you can afford right now because the bass is not the best quality and it does not play very loud considering its output power of 360 Watts.

Pros:

  • Very affordable
  • Small form factor and easy to install
  • 3-way sound system for better midrange clarity
  • Good overall sound quality

Cons:

  • Bass is not the best
  • Not as loud as it should be

6. Kenwood KFC-C6865S – Crisp and Clear Vocals

Kenwood KFC-C6865S 6x8 250 Watt 2-Way Car Audio Coaxial Speakers Stereo

Photo: Kenwood

  • Output Power: 250 Watts
  • Speaker System Class: 2-Way
  • RMS Power: 30 Watts
  • Impedance: 4 Ohms

The Kenwood KFC-C6865S is a popular solution when it comes to clean vocals. It is still a budget speaker but delivers performance well above when is to be expected, especially when compared to OEM speakers.

Despite being a 2-way system, the midrange is very good. The woofer is made from polypropylene mica for durability and fast responsiveness, while the 2-inch speakers do a good job on the high frequencies. Those tweeters are what's responsible for producing those clear vocals.

With its RMS rating of 30 Watts and peak power of 250 Watts, this speaker certainly isn't the most powerful speaker out there. It also does not have the best overall build construction because this is, after all, budget speakers. However, for most casual users they will sound phenomenal, especially when paired with a quality amp.

Overall, very few speakers can compete with the Kenwood KFC-C6865S. Especially on a price to performance ratio. This speaker is a little beast that will propel your music to the next level for very little money. Highly recommended!

Pros:

  • Excellent vocals with 2-inch speakers
  • Woofer cone is durable and long-lasting with quick responses
  • Easy to install

Cons:

  • Not as powerful and deep as other models
  • Not the best build-quality

7. Alpine SPR-68 – Superior Performance and Great Sound Quality

Alpine SPR-68 6x8 Coaxial 2-Way Type-R Speaker Set

Photo: Alpine

  • Output Power: 300 Watts
  • Speaker System Class: 2-Way
  • RMS Power: 100 Watts
  • Impedance: 4 Ohms

We have always been great fans of Alpine. It is a reference brand that makes some of the world's best speakers. The Alpine SPR-68 is a fairly-affordable speaker (by Alpine standards) that delivers serious performance, well above its price range.

Moreover, this speaker is built like a tank with high-quality materials. It should be very durable and a strong performer in the long term.

The cone is made from a multi-layer hybrid fiber for durability. It also comes with a technology called High Amplitude Multi Roll (HAMR) for faster frequency responsiveness in the cone. You get clear sounds across all frequencies with this speaker.

As for the power handling, this car speaker is second to none. It has a peak power of 300 Watts and an RMS rating of 100 Watts per speaker. When paired with an amp, it will have a deep bass with very clear sounds across all frequency ranges.

The Alpine SPR-68 is by far the most powerful and best speaker in every way in this review. There are no other speakers that come close to it! We can safely recommend it, even if this model is more expensive than the competition.

Pros:

  • Powerful speaker with deep bass
  • Best sound quality in this review
  • Rich soundstage with fast responses
  • Well-built. Long-lasting and durable

Cons:

  • The price. A little expensive

Conclusion

Honestly, any of those 6x8-inch speakers offer incredible value and performance gains when compared to factory speakers. They are also quite small and will easily fit the rear shelf or door panel, no problem.

Besides, most of those speakers are not very expensive and easy to install in a matter of minutes by anyone, even if you have never installed car speakers before. What more to ask? Now go out there and grab a model that suits your need!

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