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4" Speakers

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

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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

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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

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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

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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

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225W 4" Evolution C5 Series Component Midrange Car Speaker (Priced Individually)

• 225 Watts Max, 75 Watts RMS
• Dr. Kurt Müller & Co Designed Mineral-Filled Polypropylene Cone
• DMA-Optimized Motor System
• 4 Ohms Impedance
• Sensitivity: 89.5 dB
• Mounting Depth: 1.620"

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$99.99

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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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Free Foam Acoustic Speaker Baffles with Purchase

$44.90

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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

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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

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450W Max (200W RMS) 4" SLQ Series 3-Way Coaxial Car Speakers

• 225W Max Each, 100W RMS Each
• 1" Mylar Cone Midrange and One 3/8" Dome Tweeter
•Pressed Paper Cone
• 4 ohms Impedance
• Sensitivity: 90dB
• Mounting Depth: 2"

$19.99

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120W MAX (60W RMS) 4" 2-Way Punch Series Full Range Coaxial Car 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

4" Adapters for 4"x6" Factory Speaker Locations

$55.99

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300W Max (40W RMS) 4" 2-Way Coaxial Car Speakers

• 150 Watts Max Each, 20 Watts RMS Each
• 1-3/16" Silver PET Film Dome Tweeter
• Premium Injection Molded Polypropylene Cone
• 4 Ohms Impedance
• Sensitivity: 86 dB
• Mounting Depth: 1.75"

$29.99

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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"

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$59.96

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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

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210W Max (70W RMS) 4" C1 Series 2-Way Coaxial Car Speakers

• 105 Watts Max Each, 35 Watts RMS Each
• .75" Edge-Driven Aluminum Dome Tweeter
• Mica-Filled Injection-Molded Polypropylene Cone
• 4 Ohms Impedance
• Sensitivity: 84.5 dB
• Mounting Depth: 1.81"

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Free Foam Acoustic Speaker Baffles with Purchase

$69.99

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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

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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

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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

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440W Max (42W RMS) 4" 2-Way Coaxial Car Speakers

• 220 Watts Max Each, 21 Watts RMS Each
• 1" Balanced Dome Tweeter
• Polypropylene Cone
• 4 ohms Impedance
• Sensitivity: 88 dB
• Mounting Depth: 1-11/16"

$29.99

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250W 4" 2-Way XED Series Coaxial Car Speakers

• Curvilinear Polypropylene Cone
• Butyl Rubber Surround
• 4-Ohms Impedance
• Sensitivity: 93 dB
• Top-mount Depth: 1.85"

$27.99

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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!