Vibrant SS Turbo FLEX Coupling with Interlock Liner 3.5in inlet/outlet x 8in long

Vibrant SS Turbo FLEX Coupling with Interlock Liner 3.5in inlet/outlet x 8in long

Marsoni

M251S

$108.99

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

Vibrant SS Turbo FLEX Coupling with Interlock Liner 3.5in inlet/outlet x 8in longVibrant is a world leader in the design and manufacturing of Stainless Steel Flexible Couplings. Vibrant Flexible Couplings are engineered to isolate vibration generated by the engine, thereby relieving stress on the vehicles exhaust system. Designed to reduce premature cracking of manifolds and downpipes, they also help extend the life of other components. Available in a variety of configurations for applications with or without Forced Induction.

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I installed Kilmat Sound Deadening in my truck, and I’m extremely impressed with the results. The material is thick, pliable, and easy to cut to fit doors, floor panels. It sticks very well to metal surfaces and doesn’t peel, even after heating it slightly to make it more flexible. After installation, I immediately noticed a reduction in road noise and vibrations. Worth the money!!

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Reviewed in the United States on April 4, 2026

Verified Purchase

Jare

San Leandro, US

★★★★★ 5

A Must Have For Car Restorations!

Style: 80 mil 36 sqft, Style: 80 mil 36 sqft

I have been installing this matting in my 74 Datsun 260Z restore and very pleased with the ease of application and overall quality. My car has bedliner coating inside and this stuff sticks extremely well and is easy to trim and shape as well. I have just started installing it and using the rollers to work it in place but I can already tell a difference with just the little bit I have added....has reduced the resonance in the metal already. It's not a fast process but know it will be very rewarding once complete.

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Reviewed in the United States on May 9, 2026