What is the primary function of this resonator?

This resonator is designed to reduce exhaust noise and drone from a performance exhaust system. It uses sound absorption materials and a straight-through perforated core to quiet the exhaust without significantly restricting flow.

What materials is this resonator made from?

The resonator is constructed from premium 304 stainless steel, which is polished to a mirror finish. This material is chosen for its durability and corrosion resistance.

Does this resonator come with any warranty?

Yes, this Vibrant Performance Ultra Quiet Resonator comes with a 5-year limited warranty from the manufacturer.

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Specifications

Brand: Vibrant
Part #: 1144
UPC: 690092182878

Vibrant ULTRA QUIET Resonator 3.5in inlet/outlet x 13.75in overall length

Name: Vibrant ULTRA QUIET Resonator 3.5in inlet/outlet x 13.75in overall length
Brand: Vibrant
SKU: vibrant-vibrant-ultra-quiet-resonator-3-5in-inlet-outlet-x-13-75in-overall-lengt-t14-460621
Price: 167.99 USD
Availability: BackOrder

$167.99

On Backorder — Expected to ship by May 24, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Vibrant ULTRA QUIET Resonator 3.5in inlet/outlet x 13.75in overall length. Reduces exhaust noise and drone without restricting flow.

Key Features

This product is the Vibrant Performance Ultra Quiet Resonator.
It has a 3.5-inch inlet and a 3.5-inch outlet.
The overall length of the resonator is 13.75 inches.
It is constructed from 304 stainless steel and polished to a mirror finish.
Features a true straight-through perforated core surrounded by sound absorption materials.
Designed to dampen exhaust noise and drone without causing restriction.

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About this part

Product Details

This is the Vibrant Performance Ultra Quiet Resonator, designed to help you quiet down your performance exhaust system. You get the resonator itself, which features a 3.5-inch inlet and a 3.5-inch outlet, with an overall length of 13.75 inches. It's built with 304 stainless steel and polished to a mirror finish, giving you a well-built part that looks good too.

What makes this resonator effective is its true straight-through perforated core, surrounded by sound absorption materials. This design helps to dampen exhaust noise and drone without creating a significant restriction in your exhaust flow. This means you can get a quieter ride without sacrificing the performance you're looking for.

This resonator is a popular choice among exhaust fabrication professionals for custom builds. It's a solid option if you're looking to tune the sound of your exhaust system.