DS 4" (100 mm) Coaxial Speaker System

Marsoni

M251S

$49.95

Get it in 3 business days with 1 day shipping. Friday, May 29

DS 4" (100 mm) Coaxial Speaker SystemA drop in coaxial upgrade with the flexibility to fit nearly any vehicles doors for a vast improvement over factory sound. The DS Four Inch Coaxial Speakers are a perfect upgrade for great sound in your car doors. Using zero protrusion PEI tweeters ensures you get every bit of clarity you need, without interfering with factory grilles. A stamped steel framework supports a ribbed, UV treated foam surround and rigid polypropylene cone with EVC (Extended

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We offer a 30-day return/exchange service after receiving.
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I got these I ran them through the laundry. They didn't seem to bleed at all. I like short sleeve because when I put a long sleeve on under a shirt the sleeves bunch up behind my elbow and I have a hard time pulling the inner sleeve forward. My only complaint is there is no neck tag to indicate which side is front and which is the back of the shirt.

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Reviewed in the United States on March 30, 2026