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4" Speakers

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280 Watt 4" 2-Way Type-S Series Coaxial Car Audio Speakers

• Peak Power: 280W
• RMS Power: 90W
• 3/4" Silk Soft Dome Tweeter
• Mounting Depth: 1-21/32''
• Polymer/Mica Composite Woofer Cone
• 4 Ohms Impedance
• Sensitivity: 87dB

Free Adapters for 4"x6" Factory Speaker Locations

$54.95

IN STOCK

  • 4.8
9 reviews

4" 2-Way V-Series Coaxial Car Speakers with Silk Dome Tweeters

• Peak Power: 120W
• RMS Power: 60W
• 25mm Silk Soft Dome Tweeter
• Mounting Depth: 2"
• Lightweight Polypropylene Woofer Cone
• 4 Ohms Impedance
• Sensitivity: 86dB

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50% Off Adapters for 4"x6" Factory Speaker Locations

$29.99

IN STOCK

  • 4.9
7 reviews

120W Peak 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

$34.99

IN STOCK

  • 5.0
1 review

300W Peak (100W RMS) 4" CS Series 2-Way Coaxial Speakers

• 150 Watts Max Each, 50 Watts RMS Each
• 1/2" Polyether imide (PEI) balanced dome tweeter
• Polypropylene mid-woofer cone material
• 4 Ohms Impedance
• Sensitivity: 88dB
• Mounting Depth: 1-13/16"

$39.96

IN STOCK

  • 4.5
2 reviews

350W Max (60W RMS) 4.0" Zeus Series 2-Way Coaxial Car Speakers

• 175 Watts Max Each, 30 Watts RMS Each
• 1" Neo-Mylar Soft Dome Tweeter
• Alpha-Cellulose mid-woofer cone material
• 4 Ohms Impedance
• Sensitivity: 88dB
• CEA-426B compliant speakers

4" Adapters for 4"x6" Factory Speaker Locations

$12.99

IN STOCK

  • 4.8
4 reviews

210W 4" 2-Way G-Series Coaxial Car Speakers

• 210 Watts Max, 90 Watts RMS
• 1-3/16" Piezoelectric Tweeter
• Mounting Depth: 1-3/4"
• 4" Polypropylene with MICA Cone Woofer
• 4 Ohms Impedance
• Sensitivity: 88dB

4" Adapters for 4"x6" Factory Speaker Locations

$29.99

IN STOCK

  • 5.0
3 reviews

270W Peak (90W RMS) 4" DB+ Series 2-way Marine/UTV Certified Coaxial Speakers with IP55 Rating for Car, Powersports or Marine Audio

• 135 Watts Max Each, 45 Watts RMS Each
• 0.75" shallow tweeter design
• Polypropylene UV tolerant cone
• 4 Ohms Impedance
• Sensitivity: 90dB
• Mounting Depth: 1.79"

4" Adapters for 4"x6" Factory Speaker Locations

$69.99

IN STOCK

4" 4-Way Phantom Series Coaxial Full Range Car Audio Speakers

• Peak Power: 250W
• RMS Power: 125W
• Neo Mylar Soft Dome Tweeter
• Mounting Depth: 1-9/16"
• Silver Alpha-Cellulose Cone
• 4 Ohms Impedance
• Sensitivity: 85dB

$19.99

IN STOCK

  • 5.0
2 reviews

550W Max (80W RMS) 4" HED Series 2-Way Coaxial Car Speakers

• 275 Watts Max Each, 40 Watts RMS Each
• 1" Black Polypropylene Dome Tweeters
• Graphite-Injected Reinforced Spun Cone
• 4 ohms Impedance

• Mounting Depth: 1.929"

$34.99

IN STOCK

  • 5.0
1 review

300W Peak (150W RMS) 4" KS Series 2-Way Coaxial Car Speakers

• 150 Watts Max Each, 75 Watts RMSEach
• 1/2" Silk Balanced Dome Tweeter
• Polypropylene Cone
• 4 Ohms Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1-13/16"

$63.96

IN STOCK

Only 3 Left!

  • 3.4
5 reviews

4" 2-Way Chaos Series Coaxial Car Audio Speakers

• Peak Power: 200W
• RMS Power: 100W
• 1" Polymide Dome Tweeter
• Mounting Depth: 1-11/16"
• Injection Molded Polypropylene Cone
• 4 Ohms Impedance
• Sensitivity: 90dB

$19.20

IN STOCK

  • 5.0
1 review

4" Performance Series 3-Way Flush Mount Coaxial Speaker

• Peak Power: 220W • RMS Power: 40W
• 1-3/16inch Paper Cone Tweeter
• Mounting Depth: 1-11/16"
• 4" Paper Cone

4" Adapters for 4"x6" Factory Speaker Locations

$39.99

IN STOCK

  • 5.0
1 review

4" 2-Way GTO Grand Touring Series Coaxial Car Audio Speakers

• Peak Power: 210W
• RMS Power: 100W
• Edge-Driven Fabric Soft Dome Tweeter
• Mounting Depth: 1-15/16"
• Patented Plus One Carbon-Injected Cone
• 3 Ohms Impedance
• Sensitivity: 92dB

50% Off Adapters for 4"x6" Factory Speaker Locations

$69.95

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

$43.99

IN STOCK

Only 1 Left!

  • 5.0
1 review

240W Max (60W RMS) 4" DS Series 2-Way Coaxial Car 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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10% Rewards, Extended Warranty and more!

Free Foam Acoustic Speaker Baffles with Purchase

$44.90

IN STOCK

  • 5.0
1 review

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

VIP Guarantee - FREE Shipping,
10% Rewards, Extended Warranty and more!

Free Adapters for 4"x6" Factory Speaker Locations

$63.95

OUT OF STOCK

4" 2-Way N-Series Coaxial Car Speakers with 20mm Silk Dome Tweeters

• Peak Power: 120W
• RMS Power: 60W
• Real Wattage Certified. Not inflated/overrated.
• 20mm Silk Soft Dome Tweeters
• Mounting Depth: 1-7/8"
• Polypropylene Woofer Cone
• 4 Ohms Impedance
• Sensitivity: 86dB

4" Adapters for 4"x6" Factory Speaker Locations

$24.99

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

10% off Complete Car Stereo Tool Kit with Purchase!

$54.99

IN STOCK

  • 5.0
1 review

440W Max (42W RMS) Sport Series 4" Dual Cone Coaxial Car Speakers

• 220 Watts Max Each, 21 Watts RMS Each
• Dual Cone Design
• Polypropylene Cone
• 4 ohms Impedance
• Sensitivity: 88dB
• Mounting Depth: 3-5/8"

$24.95

IN STOCK

4" XPS Series Mid-Range Woofer Bass Driver

• Peak Power: 120W
• RMS Power: 60W
• Frequency Response: 450-10,000 Hz
• Mounting Depth: 1-3/4"
• 3/4" High Temperature Voice Coil
• 4 Ohms Impedance
• Sensitivity: 92dB

$18.99

IN STOCK

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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!