Muffler

Our high flow performance exhaust systems maximize exhaust flow so your engine keeps its cool with lower exhaust temperatures. Your reward will be greater fuel efficiency; more torque; more...

MBRP high flow performance diesel mufflers are now available as individual components. Get the best sounding muffler on the street today. Each muffler boasts a fully welded construction and is...

Armor Lite Muffler; 5 in. Inlet/Outlet Diameter; 6 in. x 24 in. Body; 31 in. Overall; Aluminized; 4 in. Outlet Diameter Tip;

For those many enthusiasts who have come to rely on our specialty Garage parts diesel components here they are. Built from a 16 gauge aluminized steel they are fully coated; including the seams; for...

The MagnaFlow D-Fit Performance Exhaust Muffler Replacement Kit Without Muffler 19440 19440 replaces the restrictive factory muffler of your Truck with fast-flowing mandrel bent 3in. tubing, while...

Complete your custom exhaust with a straight-through design muffler with an integrated welded tip for a finished look and simple installation.

The MagnaFlow 4in. Round Straight-Through Performance Exhaust Muffler 14419 is engineered to enhance your vehicle with our signature exhaust sound and dyno-proven performance thanks to its...

The MagnaFlow 5in. Round Straight-Through Performance Exhaust Muffler 12866 brings our world-famous exhaust sound and dyno-proven performance to your ride in a weight-optimized 5x5x14in. package with...

The MagnaFlow 6in. Round Straight-Through Performance Exhaust Muffler 12649 brings our world-famous exhaust sound and dyno-proven performance to your ride in a weight-optimized 6x6x18in. package with...

The MagnaFlow 5 X 11in. Oval Straight-Through Performance Exhaust Muffler 12599 is engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno-proven performance...

The MagnaFlow 5 X 11in. Oval Straight-Through Performance Exhaust Muffler 12589 is engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno-proven performance...

The MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 12256 is engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno-proven performance...