Vibrant StreetPower Round Muff 5inx9inx14in long Muff body 4in inlet I.D. x 4in outlet Center-Center

Vibrant StreetPower Round Muff 5inx9inx14in long Muff body 4in inlet I.D. x 4in outlet Center-Center

Marsoni

M251S

$169.99

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

Vibrant StreetPower Round Muff 5inx9inx14in long Muff body 4in inlet I.D. x 4in outlet Center-CenterVibrant Performance has one of the most complete offerings of mufflers & resonators for all segments of the industry. Our 'true straight through' internals feature a stainless steel perforated tube that is wrapped in our premium quality, multi layer sound suppression materials that will produce a low, deep tone while allowing for unrestricted flow and maximum horsepower. Vibrant Performance mufflers & resonators are the perfect fit and suitable for

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Not worth buying, 1 month after installation they stopped working well you could see the rubber piece that makes contact with windshield was loose on the verge of coming off, it was put on our 22 civic one that isnt used very often, so the fact that they died out so easily was disapointing, i plan on looking for some better ones and avoiding this brand 👎

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 19, 2026

Verified Purchase

Brian Russell

New York, US

★★★★★ 5

Recommend!

Size: 24+19+10

These are fantastic. They were inexpensive, which made me nervous, but they are definitely high quality. They were all 3 super easy to install. Highly recommend! They also don't leave my windows streaky.

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Reviewed in the United States on September 15, 2025

Verified Purchase

Bob F.

Port Orchard, US

★★★★★ 5

Perfect!

This was exactly what I needed! It fits perfectly and was in brand new condition.

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Reviewed in the United States on March 30, 2026

Verified Purchase

Efrain Sanchez