Top Picks and Reviews: Best 6×8 Car Speakers for Crystal Clear Sound

Best 6x8 Car Speakers

Are you tired of your car’s stock speakers producing poor-quality sound? Upgrading your car’s audio system with a new set of 6×8 speakers can make a significant difference in the sound quality you experience. However, with so many options available on the market, it can be challenging to choose the right ones. In this article, we will be sharing our top 8 picks for the best 6×8 car speakers to help you make an informed decision.

Can Upgrading Car Speakers Enhance the Effectiveness of Car Equalizers?

Upgrading car speakers can significantly enhance the effectiveness of car equalizers. The best car equalizers are designed to optimize sound quality by adjusting frequencies. However, their performance is limited by the quality of the speakers they are connected to. Installing high-quality speakers can provide a wider frequency range and better sound reproduction, allowing the equalizer to work more efficiently. Ultimately, this upgrade can greatly enhance the overall audio experience in your car.

Our Top Picks for the Best 6×8 Car Speakers

Here are some of the best 6×8 Car speakers available out there:

Best Overall: Rockford Fosgate T1682

Rockford Fosgate - Two Pairs of T1682 6x8” Full Range Coaxial- 80 Watts Rms, 160 Watts Peak
  • Bundle Includes: Rockford Fosgate T1682 6x8” Full Range Coaxial- 80 Watts Rms, 160 Watts Peak, Creative Audio Coozy, 4-piece set of plastic pry tools
  • Speaker Type: 2-Way Coax
  • Midrange Mounting Depth: 2.6" (66 mm)
  • Frequency Response (Hz): 55Hz - 22kHz
  • Power Handling (RMS): 80 Watts RMS
The T1682 speaker from Rockford Fosgate is a 6″x8″ 2-way full-range speaker that delivers 80 Watts RMS power. It is specially designed as a high-powered replacement for OEM speakers to provide exceptional sound quality. The Power series speakers are engineered to cater to car audio enthusiasts who want nothing but the best. The lightweight polypropylene cone of the T1682 speaker is reinforced with durable carbon fibers, ensuring long-lasting performance. To maintain excellent sound quality, the speaker’s ICC (Integrated Concealed Crossover) is concealed within the woofer’s basket, making installation a breeze. In contrast to traditional speaker mounting holes, the full-range coaxial speakers of the T1682 come with an offset-mounted design and slots, allowing them to fit snugly into OEM openings and providing a secure fit. The speakers are also bundled with integrated concealed crossovers and mounting hardware! The T1682 speakers are rated at 80 Watts RMS/160 Watts MAX and have a 4-Ohm speaker power handling. The speakers meet the CEA-2031 industry standards for power handling on Rockford Fosgate speakers, ensuring that they provide more than just a replacement for OEM speakers. Pros:

  • Exceptional sound quality
  • Durable and long-lasting
  • Concealed crossovers
  • Meets CEA-2031 industry standards


  • Higher cost compared to OEM replacements

Best Budget-Friendly: JBL Club 8622F

JBL Club 8622F - 6 X 8", Two-way Component Speaker System (No Grill)
  • JBL Pure Bass Sound
  • Plus One Woofers Cones
  • Edge-driven Silk Dome Tweeter
  • Bigger Magnet, Bigger Power Handling
  • High Output 3 Ohm Design
The JBL Club 8622F is a component speaker system that offers high-quality audio for your car at a reasonable price. It has a 6×8-inch woofer cone and an edge-driven silk dome tweeter – providing a smoother and wider range of high-frequency sounds. The woofer cone is constructed with UV-resistant polypropylene, which can withstand harsh environmental conditions. What sets the JBL Club 8622F apart from other speakers in its class is its 3-ohm design, allowing it to handle more power. Additionally, the speaker’s larger magnet enhances its power-handling capabilities. The JBL Pure Bass Sound technology produces deep and powerful bass, while the silk dome tweeter delivers clear and crisp high-frequency sounds. Installation of the JBL Club 8622F is simple due to its coaxial design, and its rubber woofer surround makes it durable and long-lasting. The speaker has a sensitivity rating of 93dB and a frequency response range of 65-20k Hz. It has an RMS power handling of 55 watts and a peak power handling of 330 watts. Pros:

  • Wide range of frequencies
  • 3-ohm design and larger magnet
  • Installation is straightforward


  • May not fit in all cars

Best High-End: Kenwood KFC-C6896PS

Kenwood KFC-C6896PS 6 x 8 2-Way Car Audio Speakers
  • Acoustic Sound Harmonizer improves response in the 3000 to 4000 Hz range
  • Sound Field Enhancer widens sound field
  • handles up to 81 watts RMS (360 watts peak power)
The Kenwood KFC-C6896PS is an exceptional 2-way car speaker designed for entertainment systems. Its unique tweeter shape creates a powerful forward sound and a wider sound field in frequencies of 5kHz and higher. The Acoustic Sound Harmonizer is another outstanding feature that produces natural, smooth sound – by regulating the woofer sound waves and allowing certain frequencies to pass through the tweeter panel’s holes. With a peak input power of 360W and a rated input power of 81W, the Kenwood KFC-C6896PS boasts an impedance of 4Ω and a sensitivity of 88 dB/W/m. Its frequency response ranges from 58Hz to 24KHz. The woofer is equipped with a 6×8 inch polypropylene cone; while the tweeter features a 1-3/16 inch balanced dome. Pros:

  • Unique tweeter shape
  • Acoustic Sound Harmonizer
  • Easy to install
  • Impressive peak input power


  • Limited frequency response

Best for Bass: Kicker 43DSC6804

Kicker 43DSC6804 DSC680 6x8 200 Watt 2-Way Car Stereo Speakers 4-Ohm (Pack of 4)
  • Pair Kicker 43DSC6804 6x8 200 Watt 2-Way Car Stereo Speakers. 200 Watts Peak Power
  • 50 Watts RMS Power. Recommended Power Range: 10 - 50 watts RMS per channel. Polypropylene midwoofer
  • Acoustic-foam surround. EVC (Extended Voice Coil). 1/2" Polyethylene-Naphthalate Dome Tweeter
  • 4 ohms impedance. Frequency Response: 45-20,000 Hz. Top-mount Depth: 2-3/16". Sensitivity: 90dB
  • Item Weight: 4.6 lbs
The Kicker 43DSC6804 is a top-notch 6×8 inch coaxial speaker that is specifically engineered to deliver superior sound quality for your car audio system. This speaker is part of Kicker’s renowned DS Series, which is celebrated for its exceptional sound clarity and long-lasting durability. One of the outstanding features of the Kicker 43DSC6804 is its polypropylene woofer cone, which is designed to be lightweight and rigid; thus enabling it to generate accurate and crystal-clear bass tones. Additionally, the cone is enclosed by a ribbed foam surround that enhances the speaker’s efficiency and overall sound quality. Furthermore, the Kicker 43DSC6804 is equipped with a 1/2 inch PEI (Polyetherimide) balanced dome tweeter that delivers crisp and precise high-frequency sounds, producing a well-balanced and natural soundstage. The tweeter is also fitted with a neodymium magnet that boosts its efficiency and overall performance. In terms of power handling, the Kicker 43DSC6804 is rated for 100 watts RMS and 200 watts peak power, which makes it capable of handling a considerable amount of power without distortion or loss of clarity. Additionally, the speaker has a wide frequency response range of 45Hz to 20kHz, enabling it to reproduce a broad range of frequencies accurately. Pros:

  • Lightweight and durable
  • PEI-balanced dome tweeter
  • Efficient power handling
  • Wide frequency response range


  • A little pricey

Best for All-Around Sound: Pioneer TS- A6880F

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The Pioneer TS-A6880F is a 6″x8″ 4-way coaxial speaker system that can produce a maximum power of 350 watts and a nominal power of 80 watts. It features a 1-5/8″ cone midrange, an 11mm super tweeter, and an 18mm tweeter; as well as a durable mica-reinforced/carbon IMPP cone. The IMPP cone construction ensures the longevity and durability of the speaker system. The design of the Pioneer A-Series is perfectly matched with the full-range loudspeaker and the subwoofer – delivering seamless and smooth sound with high-impact, dynamic bass for a truly immersive audio experience. This speaker system is designed to upgrade the sound quality of your car’s audio system and deliver a seamless and smooth sound experience. The TS-A6880F is easy to install and comes with OE 6×8 (Mazda & Ford) exclusive installation adapters; optimizing fitment in applicable locations for enhanced acoustic performance. The Pioneer multi-fit installation adapters included in the package can be easily installed in most vehicles. Pros:

  • IMPP cone construction
  • Seamless and smooth sound
  • multi-fit installation adapters


  • May not be compatible with all vehicle types

Best for Volume: Infinity Kappa 682.11cf

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The Infinity Kappa 682.11cf is a 2-way coaxial car speaker known for its exceptional sound quality and powerful bass performance, as well as its durable and rugged construction. These speakers are suitable for many 5×7 and 6×8 applications and can be easily installed in factory-made car speaker locations. They feature patented formed-glass Plus-One woofer cones and exclusive Injected Carbon Glass Matrix (iCGM) frames. The woofer cone is constructed from glass fiber – a stiffer and lighter material; resulting in more precise sound reproduction. Additionally, the cone is larger than most other speakers in its class – providing a greater surface area for improved bass response. The Infinity Kappa 682.11cf has a 2-ohm impedance and a power range of 5-100 watts RMS (300 watts peak power). The frequency response is 40-25,000 Hz; and the sensitivity is 94 dB. The input terminals are gold-plated set screws that will accept up to 12 gauge bare wire. The tweeter is a 1″ edge-driven, soft dome tweeter made of textile material. Pros:

  • Exceptional sound quality
  • Durable and rugged construction
  • Suitable for many car speaker locations
  • Constructed with innovative materials


  • Maybe a little expensive

Best for Power Handling: Pioneer TS-D68F

PIONEER TS-D68F 2-Way Car Audio Speakers, Full Range, Clear Sound Quality, Easy Installation and Enhanced Bass Response, 6 x 8” Speakers
  • 270 Watt Max Power
  • 90 Watt Nominal
  • 26mm Soft Dome Tweeter with Swivel Capability
  • Aramid Fiber IMPP Cone Construction
The TS-D68F by Pioneer is a 2-way coaxial speaker system specially created for use in cars. Its maximum power capacity is 240 watts, and it can handle up to 80 watts of RMS. The speaker system boasts a frequency range of 34-42,000 Hz and has a 4-ohm impedance. Additionally, the TS-D68F features a 26mm swiveling polyester soft dome tweeter. The tweeter is contoured from coated polyester fabric, which offers an extended high-frequency response and can withstand the harsh environmental conditions of the car’s interior. The TS-D68F is constructed with an aramid fiber interlaced IMPP cone. The aramid fibers enhance the cone’s durability and responsiveness; ensuring an optimal bass experience. The polypropylene cone provides good sensitivity and low distortion, resulting in a natural, detailed sound with deep and powerful bass. The universal woofer basket design also expands installation flexibility, ensuring maximum bass and sound quality. Pioneer has designed the TS-D68F to deliver superior quality sound, which is miles above the factory speakers. It offers a competitive price while maintaining its high-quality performance – even under harsh car conditions. Additionally, the coated textile dome tweeter ensures excellent high-frequency performance, and the speaker system is easy to install and comes with a one-year warranty. Pros:

  • Deep and powerful bass
  • Aramid fiber IMPP cone
  • Swiveling polyester soft dome tweeter
  • Easy installation process


  • Limited frequency range

Best for Volume: Alpine R-S68

Alpine R-S68 R-Series 6x8-inch Coaxial 2-Way Speakers (Pair)
  • Type-R speakers have been known for their dependability and sound performance at a mid-line price. Chances are, you’ve heard the Type-R speakers and appreciated the loud & fun listening experience.
  • The R-Series speakers use a new ring-type tweeter voice coil for increased efficiency and better tonal balance across the entire sound band, for improved overall sound quality.
  • Using the highly successful Type-R speakers as a foundation, we applied various performance and hardware improvements to the design, essentially transforming them into the new R-Series speakers – The Next Evolution of Proven Performance.
  • The new metal mesh grille with the R-Series logo badge provides a classic, attractive look. The mesh design also provides added sturdiness to the grille’s edge, for better protection against intrusions on the side of the speaker.
The Alpine R-S68 is a coaxial car speaker that produces high-quality sound with strong bass and smooth highs. It has a multi-layer hybrid fiber woofer cone that allows for consistent and extended cone movement, providing high-impact sound. The deluxe surround ensures a long lifespan in car doors. The 1″ silk dome tweeter delivers smooth and detailed music without any shrillness. These sturdy speakers can handle up to 100 watts of RMS, ensuring big, dynamic sound with plenty of volume. The R-Series speakers, of which the Alpine R-S68 is a part, build on an impressive lineage from Alpine – the Type-R speakers. The Type-R components incorporate Wave Guide technology to enhance in-car sound dispersion and eliminate phase distortion. Pros:

  • Strong bass and smooth highs
  • Multi-layer hybrid fiber woofer cone
  • Wave Guide technology
  • Dynamic eXpander ring


  • A little pricey

What to Consider When Buying 6×8 Car Speakers

When shopping for 6×8 car speakers, there are several important factors to consider to ensure you choose the best product for your needs. Here are the key things to keep in mind:

Sound quality and audio performance

Sound quality is likely to be the top consideration for most buyers. Look for speakers that produce clear, crisp sound with good bass and treble. You may also want to consider the speaker’s sensitivity rating – how efficiently it converts power into sound. Higher sensitivity ratings generally mean louder speakers with less distortion.

Peak handling power and RMS

Peak handling power is the maximum amount of power a 6×8 speaker can handle in short bursts, while RMS (root mean square) is the average amount of power it can handle over time. You’ll want to choose speakers that can handle your car’s amplifier output without distorting or blowing out.

Speaker type

6×8 car speakers come in two main types: coaxial and component. Coaxial speakers combine the woofer and tweeter into one unit, while component speakers separate them to provide more precise sound quality. Component speakers are generally more expensive but may be a better choice for audiophiles who want the highest possible sound quality.


Be sure to check that the 6×8 speakers you’re considering are compatible with your car’s audio system. This includes factors like the speaker’s impedance (measured in ohms), which should match your amplifier’s output, and the speaker’s mounting depth, which should fit within the space available in your car’s door or dash.


Choosing the best 6×8 car speaker for your car can greatly enhance your listening experience. There are numerous brands available out there offering these speakers, including JBL, Kicker, Infinity Kappa, JL Audio, and so on. Each of the above-mentioned speakers has its unique features and benefits, from clarity to power handling to bass. Consider your needs and budget to find the perfect fit for your car audio system.

Frequently Asked Questions (FAQs)

Do 6×8 car speakers fit all car models?

6×8 car speakers are not universally compatible with all car models. The size of car speakers can vary depending on the make and model of the vehicle. To determine the appropriate speaker size for your car, it’s important to review the specifications of your audio system.

Do I need an amplifier for my 6×8 car speakers?

While an amplifier is not mandatory for 6×8 car speakers, it can enhance their sound quality and performance. By amplifying the audio signal and delivering more power to the speakers, an amplifier can produce louder and clearer sound without any distortion.

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