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4" Coaxial Car Speakers

Premium 4 Inch Coaxial Car Speakers

Upgrade your vehicle's factory audio system with high-quality 4 inch coaxial car speakers from Pro Audio Center. Commonly installed in dashboards, rear decks, side panels, and select door locations, 4-inch speakers are a popular choice for restoring factory sound or enhancing your listening experience with clearer vocals, improved detail, and better overall balance. 

Whether you're replacing worn factory speakers or building a complete aftermarket sound system, you'll find durable, great-sounding options designed for easy installation in many OEM speaker locations.

Use our Vehicle Fitment Tool to quickly find the 4-inch speakers that fit your vehicle.

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46CSC44 KICKER CS Series 4" Inch Coaxial 2 Way Speakers 50W RMS 150W Peak 4 Ohm Car Audio (Pair) - Pro Audio Center Save 29% Save %

46CSC44 KICKER CS Series 4" Inch Coaxial 2 Way Speakers 50W RMS 150W Peak 4 Ohm Car Audio (Pair)

Kicker
$84.99
$84.99 - $84.99
$84.99
$59.96
$59.96 - $59.96
$59.96
In stock

  CS Series CSC4 CS-Series 4-inch Coaxial Speakers deliver accuracy, durability and a factory fit! These coaxial speakers are a significant upgrade...

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43DSC404 KICKER DS Series 4" Inch Coaxial 2 Way Speakers Factory Upgrade 30W RMS 120W Peak 4 Ohm Car Audio (Pair)

Kicker
$74.99
$74.99 - $74.99
$74.99
$64.99
$64.99 - $64.99
$64.99
In stock

DS Series 4" Coax The DS Four-Inch Coaxial Speakers are a perfect upgrade for great sound in your car doors. Using zero protrusion PEI tweeters ens...

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51KSC404 KICKER KS Series 4" Coaxial 2 Way Speakers 75W RMS 4 Ohm Car Audio (Pair)

Kicker
$119.99
$119.99 - $119.99
$119.99
$99.99
$99.99 - $99.99
$99.99
In stock

    KS Series KSC40 4" Coaxial Speakers KICKER’s elite KS-Series Coaxial Speakers upgrade your audio to new levels of accuracy with extended fre...

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ACX 100 Focal Auditor 4" inch Coaxial 2 Way Speakers 30W RMS 4 Ohm Performance Car Audio (Pair)

Focal
$160.00
$160.00 - $160.00
$160.00
$134.99
$134.99 - $134.99
$134.99
In stock

Focal Auditor 4" Performance Coaxial Speaker Kit 4″ 2-WAY COAXIAL KIT With a dimension of 100mm, the ACX 100 coaxial kit will satisfy anyone...

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ICU 100 Focal Universal Integration 4" inch Coaxial 2 Way Speakers 40W RMS 4 Ohm Car Audio (Pair)

Focal
$250.00
$250.00 - $250.00
$250.00
$209.99
$209.99 - $209.99
$209.99
In stock

Focal Universal Integration 4" Coaxial Speaker Kit 2-WAY 4″ COAXIAL KIT The ICU Universal 2-way coaxial speaker kit improves on your original-fit ...

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S2-S40 Alpine S-Series 4" inch 2-Way Speakers 45W RMS 4 Ohm Car Audio (Pair)

Alpine
$140.00
$140.00 - $140.00
$140.00
$109.95
$109.95 - $109.95
$109.95
In stock

S2-S40 Next-Generation S-Series 4" Coaxial Speaker Set   Newly redesigned and Hi-Res Audio Certified, the Next-Generation S-Series S2-S40 4” Coax...

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