Best 6×8 Speakers – Reviews & Guide

The factory speakers are usually good, but not spectacular. The majority of factory-installed speakers in vehicles deliver poor sound quality and lack bass output. So, if you are thinking of upgrading or replacing your old car speakers, then 6×8 car speakers are a great choice for you.

Editor’s Choice
Kicker 43DSC6804 6×8 Speakers

These best 6×8 bass speakers maximize the total sound quality of the car stereo. It enhances clarity and bass because of its high-quality components. Due to their superb build quality and fantastic sound performance, these speakers are now becoming popular among car owners.

However, there are different 6×8 speakers on the market, making it difficult to choose the ideal one. Therefore, It is important to select a high-quality car speaker that meets your requirements and budget. For your convenience, we have shortlisted the top 5 best 6×8 car speakers for review. Let’s check them out one by one.

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List of Top 5 Best 6×8 Speakers 2024

1. Best Coaxial: RockfordR168X2 6×8 Speakers


Our Rating:

What we liked:

  • Produces clear sound without distortion
  • High-quality material
  • Easy to install

What we didn’t like:

  • Low bass quality

Check Price on Amazon

The Rockford R168X2 is a 2-way, full-range, 6×8 coaxial speaker that produces powerful beats and clear sound. It is built with a polypropylene cone and a silk dome tweeter, making it perfect for replacing factory speakers.

These 4-ohm 2-way speakers with an integrated tweeter crossover offer an RMS power handling of 55 Watts and a maximum power handling of 110 Watts. Which produces a smooth, rich, and mellow sound that is ideal for jazzier tunes.

The 2.54-inch mounting depth provides compatibility with a wide variety of cars, and the provided mounting kit makes installation as simple as possible.

Highlighted Features:

  • The Integrated Concealed Crossover
  • Silk dome tweeter
  • Vacuum Polypropylene cone
  • Included mounting hardware kit

2. Best for Bass: Infinity KAPPA 86CFX Speakers


Our Rating:

What we liked:

  • Clear audio and deep bass
  • High-end build quality
  • Powerful range
  • High output handling

What we didn’t like:

  • Expensive

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The infinity KAPPA 96CFX 2-way speaker is designed with high-quality material that allows users to hear clear frequencies and high bass. They have patented Plus One cone technology, which gives their glass fiber woofers a little more surface area for deep bass production and detailed sound.

These best 6×8 speakers for mids and highs have a maximum impedance of 2.5 ohms. They have a high sensitivity and a peak power handling capacity of 100 Watts RMS and 300 Watts max. The edge-driven textile dome tweeters feature oversized voice coils, which produce a more silky, smooth sound with less distortion even at higher volumes.

Speakers come with all necessary mounting parts, including speed clips, for easy installation.

Highlighted features:

  • The Patented Plus Onewoofers
  • Edge-driven textile dome tweeters
  • Oversized voice coils
  • Included installation kit

3. Best Low-end Speaker: Pioneer TS-D68F D Series 6×8 Speaker


Our Rating:

What we liked:

  • High-quality bass
  • Superb sound quality
  • Durable material

What we didn’t like:

  • None

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Pioneer TS-D68F D Series is one of the best lowend 6×8 car speakers which delivers deep bass frequencies. Speakers come with a 1″ polyester soft dome tweeter and handle up to 80 watts RMS and 240 watts maximum power. It has a maximum impedance of 4 ohms and a high sensitivity of 87db.

These 2-way 6×8 speakers provide a broad sound stage and an incredible level of clarity for the listener. Its injection-molded polypropylene woofer cone interlaced with aramid fibers is built to produce clear and detailed sound with strong and higher bass.

Highlighted Features:

  • 2-way car speakers
  • 1″ polyester soft dome tweeter
  • Aramid fibers interlaced injection-molded polypropylene woofer cone

4. Best Overall: Kicker 43DSC6804 6×8 Speakers


Our Rating:

What we liked:

  • Easy to mount
  • Powerful and balanced sound
  • High durability
  • Amazing at low-range

What we didn’t like:

  • Low bass response

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Kicker D series speakers, such as the 43DSC6804, are designed to produce a realistic and clear sound that fits into almost any car. The Kicker 43DSC6804 units feature UV-treated foam surrounds and stiff polypropylene cones to deliver dynamic and powerful sound from each car speaker.

Moreover, PEI dome tweeters with zero protrusion deliver clean and sharp sound without creating any disturbance. The high-sensitivity DS motor helps to deliver more clarity and good volumes. At an impedance of 4 ohms, they can handle up to 50 watts RMS (200 watts peak power).

Highlighted Features:

  • 2-way coaxial speakers
  • Zero protrusion PEI dome tweeters
  • High-sensitivity DS motor
  • UV-treated foam surrounds
  • Stiff polypropylene cones

5. Budget Pick: Kenwood Car 6×8 Audio Speakers


Our Rating:

What we liked:

  • Affordable
  • Easy to setup
  • Good sound quality

What we didn’t like:

  • Poor bass quality
  • Not great at high volumes

Check Price on Amazon

Kenwood KFC-C6866S is simply an amazing-sounding speaker at an affordable price. These best 6×8 speakers under 100 come with a diamond array pattern woofer cone which helps to enhance the sound quality and reduce distortion.

Kenwood 2-way coaxial speaker has an integrated Sound Field Enhancer that creates a strong frontward and wider sound field with higher frequencies. Additionally, these two-way coaxial speakers include a larger circuit magnet to enhance sound quality even further.

Moreover, its acoustic sound harmonizer controls the woofer sound waves and produces a smooth and natural sound. These speakers have a low mounting depth, making them more compatible with a wider range of car models.

Highlighted Features:

  • Diamond array pattern woofer cone
  • Sound Field Enhancer technology
  • Larger circuit magnet
  • Acoustic sound harmonizer
  • New woofer damper shape

Buying Guide for the Best 6×8 Speaker 2024

Before purchasing the best 6×8 speaker for yourself, there are a few considerations you should keep in mind before upgrading your speakers. In this guide, we have shared some important factors that will improve the sound quality of your car’s stereo system.

  • Power Handling: The first important factor to look at in a speaker is its power rating. The speaker’s peak power rating tells us how much power can be handled by the speaker. It’s measured in watts and RMS.

Through peak power rating, you can have an idea of the speaker’s performance in terms of loudness and volume. There are different speakers with different power handling. If you are striving for a powerful and dynamic speaker, then go with the one that has maximum RMS.

  • Frequency Range: The frequency response of a speaker is shown as low to high (40-39k Hz).  The first number represents the lowest volume your speakers can produce and the intensity of the bass. At the same time, the second number indicates a higher frequency,  which is the upper, tonal range. It is measured in Hz.

If you want to buy the best-sounding speaker, choose the one with a wider frequency range. The wider frequency range will produce a more precise and clear sound.

  • Sensitivity: Sensitivity refers to the amount of sound produced per unit of amplifier power. It is measured in dB. The higher the speaker’s sensitivity, the more efficient it is in functioning.

The level of sensitivity you are likely to choose depends on the power source of the existing car stereo. The common sensitivity rating is about 88db. However, a sensitivity rating of 90db or above gives excellent results.

  • Material Durability: When looking for the best 6×8 speakers, make sure the speakers you choose have a long enough lifespan. If you want to buy a durable speaker, search for high-quality surround, tweeter, and woofer cones.

As an example, A silk dome tweeter provides the best frequency response and dispersion. Always choose a polypropylene woofer cone because it is durable and provides optimum airflow, sound transmission, and excursion.

The material used in the manufacturing of the speaker has an impact on the sound quality and durability of the device. So make sure you have chosen the best one for yourself.

  • Installation and Compatibility: Nothing else matters if your speakers aren’t compatible with your vehicle. Luckily, the majority of 6×8 speakers are designed for simple installation. Fitting them into your car door will take only a few minutes.

But we will suggest that always go with the coaxial speakers as they are easy to install. Look for speakers that come with an installation kit and step-by-step guide.

Benefits of having the Best 6×8 Speakers:

  • High-quality audio: The factory-installed speakers can not deliver powerful and detailed sound. But the best 6×8 speakers can dramatically improve and enhance the overall sound quality in your vehicle by producing clear and dynamic sound.
  • Control settings: With an upgraded 6/8 speaker, you can fine-tune the sound with additional tone settings in the preamp section. You can easily control the bass or other settings according to your needs.
  • High-end components: The 6×8 speakers are usually constructed with long-lasting components. The cones and tweeters used in 6×8 speakers are made up of high-quality material which increases the average life span of speakers.
  • Modern outer look: Most factory-installed speakers look very boring in their outer appearance. By installing a new 6×8 speaker, you can spice up the interior of your car because these speakers come in a variety of styles and colors.

Top Brands:

 Kicker: Situated in Stillwater, Oklahoma, United States, this company produces high-performance car audio with long-lasting components. Only products purchased from a KICKER Authorized Dealer are supported by the manufacturer’s guarantee and come with years of exceptional customer service. The top product from Kicker is Kicker 43DSC6804

 Rockford Fosgate: Since 1973, Rockford Fosgate has been delivering superb quality sound in every car. They understand the needs of their customers and try to build the best product ever. The popular product from Rockford is RockfordR168X2

Pioneer: Pioneer is a Tokyo-based Japanese multinational firm that specializes in digital entertainment devices. The company was founded in 1938. It is an award-winning brand, that provides the best sound equipment throughout the world. The best product from Pioneer is Pioneer TS-D68F

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Frequently Asked Questions (FAQs)

Q.  Are 6×8 speakers worth enough to buy?
A. Yes, because these speakers are easy to install and hassle-free. They come in both two-way and 3-way designs that deliver high-quality sound. Plus, these speakers are very pocket-friendly.

Q. Do 6×8 speakers have bass?
A. As compared to 6.5 speakers, the 6×8 speakers will produce more bass. But a 6×8 speaker is not specifically designed to produce high-end bass. You will need a separate subwoofer or amplifier for excellent results.

Q. Is it possible to use 6×8 speakers as car doors?
A. Yes, because 6×8 speakers are considered to be the best car door speakers. But before choosing the right speaker for yourself, don’t forget to check the mounting depth of the speaker. A speaker with deep mounting depth makes the installation process easy.

Q. Can I install 6×8 speakers by myself?
A. Generally, it is a manageable task. If you know basic electrician skills, then you can easily do this.

Our Verdict

Our best recommendation is Kicker 43DSC6804 D-series, the best 6×8 speaker that delivers clear and powerful sound, making your vehicle the best in the town. Furthermore, these speakers are very budget-friendly and perform an outstanding job with easy installation.

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