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Shop for 4" speakers and replace your factory speakers with quality aftermarket 4" car speakers! Find a wide selection of 4-Inch car speakers and get better sound quality!
Will it fit your car?

4" 2-Way PRIME Series Coaxial Car Audio Speakers

• Peak Power: 120W
• RMS Power: 60W
• 1/2" Silk Balanced Dome Tweeter
• Mounting Depth: 1-3/4"
• Polypropylene Mid-Woofer Cone
• 4 Ohms Impedance
• Sensitivity: 85dB

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$32.49

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IN STOCK

4" 2-Way D-Series Coaxial Car Audio Speakers

• Peak Power: 220W
• RMS Power: 50W
• 3/4" Large-Sized Soft Dome Tweeter
• Mounting Depth: 2"
• Dual-Layer Injection-Molded Matrix Aramid/Basalt Fiber Composite Cone
• 4 Ohms Impedance
• Sensitivity: 86dB

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$59.99

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210W 4" Sport Series Dual Cone Speakers

• 210 Watts Max, 21 Watts RMS
• Frequency Response: 45-20,000 Hz
• Mounting Depth: 1-11/16"
• Polypropylene Woofer Cone
• 4 Ohms Impedance
• Sensitivity: 90dB

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$19.99

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IN STOCK

4" 3-Way A-Series Coaxial Car Audio Speakers

• Peak Power: 300W
• RMS Power: 40W
• 3/8" Soft Dome Tweeter
• Mounting Depth: 1-11/16"
• Composite Injection Molded Polypropylene with Interlaced Aramid Fiber Cone
• 4 Ohms Impedance
• Sensitivity: 90dB

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$39.99

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IN STOCK

4" 2-Way Reference X Series Coaxial Car Audio Speakers

• Peak Power: 210W
• RMS Power: 70W
• 1" Edge-Driven Textile Dome Tweeter
• Mounting Depth: 1-7/8"
• Plus One Woofer Cone Technology
• True 4 Ohms Impedance
• Sensitivity: 92dB

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$59.95

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220W Peak (35W RMS) 4" 2-way DRVN Series Coaxial Factory Upgrade Car Speakers

• 220 Watts Max Each, 35 Watts RMS Each
• 1" Balanced Tweeter
• Carbon Mica Woofer Cone
• 4 Ohms Impedance
• Sensitivity: 8 dB
• Mounting Depth: 1-13/16"

$32.99

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IN STOCK

4" 2-Way GT7-Series Coaxial Car Audio Speakers

• Peak Power: 90W
• RMS Power: 30W
• PEI Balanced Dome Tweeter
• Mounting Depth: 2"
• Polypropylene Plus One™ Cone and Foam Surround

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FREE Installer's Panel Removal Kit with Purchase!

$55.95

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Only 1 Left!

4" DS-Series Coaxial 2-Way Speaker With 1/2" Tweeter

• Peak Power: 120W
• RMS Power: 30W
• 1/2" Polyethylene-Naphthalate Dome Tweeter
• Mounting Depth: 1-13/16"
• Polypropylene Cone and Acoustic Foam Surround

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25% Off Sound Deadening Kit with Purchase!

$39.95

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IN STOCK

4" 2-Way DRVN Series Dual Cone Car Speakers

• Peak Power: 180W
• RMS Power: 40W
• Dual Cone Design
• Mounting Depth: 1-13/16"
• Carbon Mica Woofer Cone
• 4 Ohms Impedance
• Durable Hybrid Material Speaker Surround

Save 25% on a Install Tool Kit!

$24.95

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IN STOCK

200W 4" 2-Way Zenith Series Coaxial Car Speakers

• Peak Power: 200W
• RMS Power: 60W
• 1/2" PEI Semi-Dome Tweeter
• Mounting Depth: 1.7"
• Polypropylene Cone and Rubber Surround

$15.96

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4" Coaxial 2-Way Speaker

• Peak Power: 200W • RMS Power: 30W
• 1" Metallized PEI Balanced-Drive Tweeter
• Mounting Depth: 1-3/4"
• MIPP Cone Woofer

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$29.99

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150W 4" 2-Way Q-Series Coaxial Car Speakers

• Peak Power: 150W
• RMS Power: 60W
• 1/2" PEI Semi-Dome Tweeter
• Mounting Depth: 1.85"
• Polypropylene Cone and Rubber Surround

$18.36

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AVAILABLE

Ships at Later Date

4" Sport Series 2-Way Flush Mount Coaxial Speakers

• Peak Power: 210W • RMS Power: 21W
• 1" PEI Balanced Dome Tweeter
• Mounting Depth: 1-11/16""
• Polypropylene Cone and Cloth Surround

Get 20% off Sound Dampening Speaker Kit with Purchase!

$29.97

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IN STOCK

210W 4" 2-Way GX Series Coaxial Car Loudspeakers

• Peak Power: 210W
• RMS Power: 70W
• Plus One™ polypropylene cone
• Mounting Depth: 1.88"
• Rubber speaker surround & Balanced dome tweeter

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FREE Installer's Panel Removal Kit with Purchase!

$63.95

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Only 3 Left!

120W Peak (60W RMS) 4" 2-Way PS Series 2 Ohm Coaxial Speakers for Marine, Powersports, Motorcycles, Boats, Cars, and ATV/UTV/SSV Vehicles

• Peak Power: 60W each
• RMS Power: 30W each
• Water Resistant Design
• 3/4" Neo-Titanium Dome Tweeter
• Mounting Depth: 1-11/16"
• Polypropylene Cone and Rubber Surround

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25% Off Sound Deadening Kit with Purchase!

$139.95

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210W 4" / 4" x 6" Evolution TR Series 2-Way Coaxial Speaker System

• Peak Power: 105 watts each
• RMS Power: 35 watts each
• 0.50" Textile Dome Tweeter
• Injection-molded, mica-filled, polypropylene cone woofer
• Butyl rubber surround
• Black Steel Mesh Grille with An Electroformed JL Audio Logo Included
• 4 Ohms Impedance

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Get a Free Sound Deadening Kit with Purchase! $15 Value!

$99.95

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Only 2 Left!

4" 2-Way PS Series 4 Ohm Coaxial Power-Sport Speakers

• Peak Power: 60W
• RMS Power: 30W
• Water Resistant Design
• 3/4" Neo-Titanium Dome Tweeter
• Mounting Depth: 1-11/16"
• Polypropylene Cone and Rubber Surround

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25% Off Sound Deadening Kit with Purchase!

$139.95

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IN STOCK

Only 2 Left!

4" 2-Way Thunder Series Coaxial Car Speakers

• Peak Power: 70W • RMS Power: 35W
• Concave Cone Design
• Mounting Depth: 1-3/4"
• Polypropylene Cone and Rubber surround

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Get 20% off Sound Dampening Speaker Kit with Purchase!

$79.95

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Only 3 Left!

210W 4.0" 2-Way Evolution C2 Series Coaxial Car Speakers

• Peak Power: 105 watts each
• RMS Power: 35 watts each
• 0.75" Silk Dome Tweeter
• Injection Molded, Mica-filled Polypropylene Cone
• Top-mount depth: 1.81"
• 4 Ohms Impedance
• Sensitivity: 84.5 dB @ 1 watt / 1 meter

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Get a Free Sound Deadening Kit with Purchase! $15 Value!

$139.99

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IN STOCK

105W 4" Reference Series Coaxial Car Speakers with Edge-driven, textile tweeters - Pair

• 105 Watts Max Each, 35 Watts RMS Each
• Edge-driven, textile tweeters
• Plus One™ woofer cone
• 3.0 Ohms Impedance
• Sensitivity: 92 dB
• Frequency Response: 75-21000Hz

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Save 50% on an NVX Sound Deadening Kit with Purchase!

$99.95

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IN STOCK

120W Peak (60W RMS) 4" 2-Way KS Series Coaxial Car Audio Speakers

• Peak Power: 120W
• RMS Power: 60W
• 1/2" Balanced Dome PEN Tweeter
• Mounting Depth: 1-13/16"
• Injection Molded Polypropylene Woofer Cone
• 4 Ohms Impedance
• Sensitivity: 88dB

25% Off Sound Deadening Kit with Purchase!

$79.95

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IN STOCK

4" 3-Way Performance Series Car Speakers

4" 3-Way Performance Series Car Speakers • 140W Max • 35W RMS • Polypropylene Cone Woofer • Rubber Surround • 1" PEI Balanced Dome Tweeter • 1/2" Ceramic Supertweeter • 4 ohms impedance

$44.99

IN STOCK

Replacement 4" 50W Full Range Speaker

• FEATURE 1
• FEATURE 2
• FEATURE 3
• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7

$9.99

IN STOCK

240W Max DS Series 4" 2-Way Coaxial Speakers

• 120 Watts Max Each, 30 Watts RMS Each
• 1/2" Balanced dome Tweeter
• Polypropylene Cone
• 4 Ohms Impedance
• Sensitivity: 88dB
• Mounting Depth: 1/4"

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$44.90

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IN STOCK

4" 2-Way Punch Series Full Range Coaxial Car Audio Speakers

• Peak Power: 120W
• RMS Power: 60W
• PEI Dome Tweeter
• Mounting Depth: 1-3/4"
• Vertical Attach Surround Technique (VAST) Increases Cone Area Up To 25%
• 4 Ohms Impedance
• Sensitivity: 86.5dB

Get 10% off a RF License Plate & Deadskin Combo w/ Purchase!

$53.97

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IN STOCK

Only 1 Left!

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4" Speakers Information

4 Inch 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.

4" speakers are found in many types of vehicles. They typically are used on the dashboard, in the doors, or the rear deck below the rear window. It is common for 4" speakers to be used in outdoor applications such as marine or power sport vehicles. These speakers can also be found as a 4 inch speaker component system. Make sure to check out the popular brands we carry such as Pioneer, Kenwood, Alpine, JVC and more!