If after installing the MPx header with high flow cat you found the sound level to be louder than you liked, or too raspy, then this product is for you.

These resonators will work on factory and aftermarket exhaust systems with 2.25 inch piping, like the Flowmaster exhaust system. We installed these on our Dart and these made an improvement on reducing sound volume and raspy noise from the exhaust. Any good local muffler shop can easily install these on your exhaust for you.

Vibrant's Ultra Quiet Resonator utilizes a larger sound absorption chamber for better sound suppression than typical bottle style resonators. Feature Vibrant's "True Straight Through" perforated core, surrounded by our premium multi-layer sound absorption materials.

Resonator Specs

• Inlet Diameter: 2.25"
• Outlet Diameter: 2.25"
• Resonator Size: 4.5" x 6.75" Oval Body, 10" Long Overall Length: 14"
• Made from T304 stainless steel
• Compact size for installation in the B pipe area of most cars where there is little room.

A photo of these resonators installed on a Flowmaster exhaust system is shown at the top left of the page.

Video by Jammer41 of his MPx Header, Flowmaster Exhaust & Vibrant Resonators installed:

Note: The price displayed is for a pair (2) of resonators.