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Shallow Mount Installation:

Tweeter Design:

6x8" Speakers Sensitivity: 81 - 90 dB

6" x 8" 2-Way NVX N-Series Coaxial Car Speaker Package

• Package Includes 4 NSP68 Speakers
• Peak Power: 320W Total (80W Each)
• RMS Power: 160W Total (40W Each)
• 2-Way Coaxial Design
• 4 ohms Impedance
• Polypropylene Cone Material
• Nitrile Butadiene Rubber Surround
• 20mm Silk Dome Tweeter

$82.48

IN STOCK

6" x 8" 2-way D-Series Coaxial Car Speakers (also mounts in most 5" x 7" locations)

• Peak Power: 260W
• RMS Power: 60W
• Dual layer injection molded matrix fiber composite cone
• Butyl rubber surround
• 1-1/8" soft dome tweeter with rear chamber enclosure
• Passive crossover

Save 25% on a Install Tool Kit!

$69.95

IN STOCK

6x8" Performance Series 3-Way Custom Fit Coaxial Speaker

• Peak Power: 360W • RMS Power: 81W
• For Ford And Mazda
• 1-3/16" Paper Cone Tweeter
• Mounting Depth: 2-3/8"
• 6 x 8" Paper Cone

Save 25% on a Install Tool Kit!

$49.95

IN STOCK

6" x 8" 2-Way N-Series Coaxial Car Speakers with 20mm Silk Dome Tweeters

• Peak Power: 160W
• RMS Power: 80W
• 2-Way Coaxial
• 4 ohms Impedance
• Polypropylene Cone Material
• Nitrile Butadiene Rubber Surround
• 20mm Silk Dome Tweeter

Buy One Get One 50% off on select NVX Speakers

$54.99

IN STOCK

6" x 8" 2-Way Atlas Series Coaxial Car Speakers

• Peak Power: 180W
• RMS Power: 50W
• 2-Way Coaxial Design
• 4 ohms Impedance
• Injection Molded Polypropylene Cone
• UV Resistant Foam Surround
• 3/4" Silk Dome Tweeter

Get 25% off Sound Dampening Speaker Kit with Purchase!

$29.99

IN STOCK

5" x 7" / 6" x 8" V-Series Coaxial Car Audio Speakers

• Peak Power: 130W
• RMS Power: 65W
• Stamped Steel Basket
• 4 Ohms Impedance
• Polypropylene Cone
• Nitrile Butadiene Rubber Surround
• 25mm Silk Dome Tweeter

Buy One Get One 50% off on select NVX Speakers

$89.99

IN STOCK

6" x 8" 2-Way Type-R Series Coaxial Car Speakers

• Peak Power: 300W
• RMS Power: 100W
• Impedance: 4 Ohms
• Hybrid Layered-Pulp Woofer with Rubber Surround
• 1" Swiveling Silk Ring-Dome Tweeter
• Sensitivity: 89 dB

Get 25% off Sound Dampening Speaker Kit with Purchase!

$109.95

IN STOCK

6" x 8" 2-Way PRIME Series Coaxial Car Speakers

• Peak Power: 110W
• RMS Power: 55W
• 2-Way Coaxial Design
• 4 ohms Impedance
• Polypropylene Cone
• Rubber Surround
• 1/2" Silk Dome Tweeter
• Integrated Crossover

Save 25% on a Install Tool Kit!

$41.99

IN STOCK

6" x 8" 2-Way KS Series Coaxial Car Speakers

• Peak Power: 150W
• RMS Power: 75W
• 3/4" Silk Dome Tweeter
• Mounting Depth: 2-1/4"
• Polypropylene Cone and Rubber Surround

50% off pair with purchase!

$99.95

IN STOCK

6" x 8" D-Series Coaxial 2-Way Speaker With 1/2" Tweeter

• Peak Power: 200W
• RMS Power: 50W
• 1/2" Polyethylene-Naphthalate Dome Tweeter
• Mounting Depth: 2-3/16"
• Polypropylene Midwoofer and Acoustic Foam Surround

Get 25% off Sound Dampening Speaker Kit with Purchase!

$53.99

IN STOCK

6" x 8" / 5" x 7" 2-Way Reference X Series Coaxial Car Speakers

• Peak Power: 180W
• RMS Power: 60W
• 2-Way Coaxial Design
• 3 ohms Impedance
• Polypropylene Cone
• Butyl Rubber Surround
• 1" Textile Dome Tweeter

$129.95

IN STOCK

6" x 8" 2-Way CS Series Coaxial Car Speakers

• Peak Power: 225W
• RMS Power: 75W
• 4 ohms Impedance
• Polypropylene Cone
• Ribbed, Polyester Foam Surround
• 1/2" Polyetherimide (PEI) Balanced Dome Tweeter

$69.95

IN STOCK

5" x 7" / 6" x 8" 2-Way ATX Series Speakers

• Peak Power: 500W
• RMS Power: 50W
• Silver Alpha-Cellulose Cone
• Neo Mylar Soft Dome Tweeter
• Anti-Resonant Stamped Steel Basket
• Wide Nominal Power Range

$28.95

IN STOCK

Only 3 Left!

6" x 8" 2-way KS Series Speakers (also mounts in most 5" x 7" locations)

• Peak Power: 180W
• RMS Power: 60W
• Injection Molded Polypropylene Cone Woofer
• Santoprene Surround
• 3/4" Titanium Dome Tweeter
• Neodymium Magnet with Ferrofluid
• 4 Ohms Impedance

Free Gift: Sound Damping w/ Select Speakers

$99.95

IN STOCK

6" x 8" 2-Way ONYX Series Coaxial Car Speakers

• Peak Power: 80W
• RMS Power: 40W
• 2-Way Coaxial Design
• 4 ohms Impedance
• Polypropylene Cone Material
• Butyl Rubber Surround
• 1" Silk Dome Tweeter

$44.99

IN STOCK

250W 6x8" 2-Way Cobalt Series Coaxial Car Speakers

• Peak Power: 250W
• RMS Power: 100W
• Metalized PEI Tweeter
• Mounting Depth: 2.52"
• Paper Cone and NBR Surround

$49.99

IN STOCK

Evolution C3 Series 5" x 7" / 6" x 8" Convertible Component Woofer

• Peak Power: 225W
• RMS Power: 75W
• Mineral-Filled Polypropylene Cone
• Rubber Surrounds
• Injection Molded Polymer Frame
• Symmetrical Roll Spider

$119.95

IN STOCK

Only 2 Left!

5" x 7" Evolution C2 Series 2-way Speakers

• Peak Power: 100W
• RMS Power: 60W
• Injection molded, mica-filled polypropylene cone woofer
• Butyl rubber surround
• 3/4" Silk dome tweeter
• Ferrite magnet
• 1" Kapton former voice coil

FREE Gift: Sound Dampening!

$165.95

IN STOCK

6" x 8" / 5" x 7" 2-Way Premium Series Convertible Component Speakers

• Peak Power: 80W
• RMS Power: 40W
• 2-Way Component System
• Polypropylene Cone
• Rubber Surround
• 40mm Silk Dome Tweeter
• Active Crossover with Variable Tweeter Attenuation

$119.95

IN STOCK

6" x 8" / 5" x 7" Reference Series Coaxial Car Audio Speakers

• Peak Power: 110W
• RMS Power: 55W
• 4 Ohms Impedance
• Injection Molded Polypropylene Cone
• 30mm Titanium WideSphere Tweeters
• High Energy Magnet

$49.95

IN STOCK

6" x 8" D-Series Coaxial 2-Way Speaker With 1/2" Tweeter

• Peak Power: 200W
• RMS Power: 50W
• 1/2" Polyethylene-Naphthalate Dome Tweeter
• Mounting Depth: 2-3/16"
• Polypropylene Midwoofer and Acoustic Foam Surround

$49.95

IN STOCK

5" x 7" / 6" x 8" 3- Way Terminator Series Car Speakers

• Peak Power: 110W
• RMS Power: 55W
• Polypropylene Midwoofer Cone
• Rubber Surround
• Nomex Polycotton Spider Design Controls Movement

Get 25% off Sound Dampening Speaker Kit with Purchase!

$53.95

IN STOCK

Only 2 Left!

5" x 7" / 6" x 8" NVX V-Series Coaxial Car Speaker Package

• Package Includes 4 VSP68 Speakers
• Peak Power: 130W
• RMS Power: 65W
• Stamped Steel Basket
• 4 Ohms Impedance
• Polypropylene Cone
• Nitrile Butadiene Rubber Surround
• 25mm Silk Dome Tweeter

$179.98

IN STOCK

6" x 8" Punch Series 3-way Full Range Speakers

• Peak Power: 130W
• RMS Power: 65W
• Butyl rubber surround
• 1" PEI Dome tweeter
• Flexfit basket design
• OEM Adapter plate included
• Recessed tweeter mount uses standard 1-3/4" hole saw

$59.95

OUT OF STOCK

6" x 8" 2-way Speakers (also mounts in most 5" x 7" locations)

• Peak Power: 180W
• RMS Power: 60W • Carbon-Polypropylene Cone Woofer • Butyl Rubber Surround • 3/4" PEI Dome Tweeter • 4 ohms Impedance • Top-mount depth: 2-9/16"

$69.95

OUT OF STOCK

Evolution C3 Series 5" x 7" / 6" x 8" 2-way Convertible Component Speaker System

• Peak Power: 300W
• RMS Power: 150W
• 2-way Convertible Component/Coaxial Speakers System
• Mineral-Filled Polypropylene Cone
• 1" Silk Dome Tweeter
• DMA-Optimized Motor System
• Symmetrical Roll Spider

FREE Gift: Sound Dampening!

$369.95

OUT OF STOCK

6" x 8" Power Series 2-way Coaxial Speakers (In New Black Box)

• Peak Power: 160W
• RMS Power: 80W
• Carbon Fiber and Polypropylene Injection Molded Cone
• Butyl Rubber Surround
• 1" Aluminum Dome Tweeter
• Offset Cantilever Coaxial Mounted Tweeter

$159.99

OUT OF STOCK

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Related Categories

Passive Crossovers
Find replacement crossovers for your component system, or upgrade to a new passive crossover. Everything you need is here at Sonic Electronix!

6x8" Speakers Information

6x8 Car Speakers
Upgrading your car speakers is the best and most affordable way to improve your sound system. An after-market set of speakers is better able to handle a wider range of frequencies, giving the lower notes greater depth and making the higher notes sound more defined. After-market car speakers are built with materials that are durable and temperature resistant. For example, most auto speakers include a rubber or foam surround for enhanced durability. Our wide selection includes various sizes of full-range 2-way, 3-way and component speakers.

6x8" speakers are great for those who want to have a smooth blend of higher and lower frequencies. These speakers typically will produce more bass than a comparable circular speaker due to the increase in cone area and the larger excursion. These speakers can also be found as a 6" x 8" speaker component system. Make sure to check out the popular brands we carry such as Pioneer, Kenwood, Alpine, JVC and more!