What is the main purpose of this resonator?

This resonator is designed to reduce the overall sound level of your exhaust system. It works by using internal baffling and sound-absorbing materials to cancel out certain frequencies, making your exhaust quieter without significantly restricting flow.

What material is this resonator made from?

The resonator is constructed from 304 stainless steel. This material is well-known for its durability and resistance to corrosion, making it a good choice for exhaust components that are exposed to heat and moisture.

Does this resonator come with any installation hardware?

This resonator is sold individually and typically does not include installation hardware like clamps or hangers. You will likely need to purchase these separately or reuse existing hardware if compatible.

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Specifications

Brand: Vibrant
Part #: 1793
UPC: 690092108366

Vibrant SS Resonator (Standard Design) 2.5in inlet/outlet x 18in long

Name: Vibrant SS Resonator (Standard Design) 2.5in inlet/outlet x 18in long
Brand: Vibrant
SKU: vibrant-vibrant-ss-resonator-standard-design-2-5in-inlet-outlet-x-18in-long-t14-4311064
Price: 105.99 USD
Availability: BackOrder

$105.99

On Backorder — Expected to ship by Jun 7, 2026

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

Vibrant 18" stainless steel resonator with 2.5" inlet/outlet. Dampens exhaust noise without restriction.

Key Features

Fits 2.5 inch inlet and outlet exhaust systems.
The 18-inch overall length makes it suitable for various custom exhaust configurations.
Constructed from 304 stainless steel for strong corrosion resistance.
Features a true straight-through perforated core design.
Packed with premium sound absorption materials to reduce exhaust noise.
Helps dampen exhaust sound without causing significant flow restriction.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

If you're looking to quiet down your exhaust system, a resonator like this one from Vibrant is a solid choice. This bottle-style resonator is 18 inches long with 2.5-inch inlet and outlet ports, designed to fit into many custom exhaust setups.

It's built from 304 stainless steel, which means it's well-made to resist rust and corrosion, even in harsh conditions. Inside, it uses a straight-through perforated core packed with sound-absorbing materials. This design helps reduce exhaust noise levels without creating a lot of backpressure, so you can get a quieter ride without sacrificing too much performance. The sleek, round body also makes it easier to install in tight spots.