Performance Mufflers

Flowmaster Original 40 Series Performance Muffler 2.5"-3" Dual/Center - 425403

The Flowmaster Original 40 Series muffler is engineered for enthusiasts seeking a bold, aggressive exhaust tone. Its chambered design manipulates sound frequencies, producing a distinctive rumble...

Flowmaster 40 Series Delta Force Race Muffler 3.5" Center/Center - 8435409

The Flowmaster Delta Force 40 Series Race Mufflers are engineered for those who demand power and performance without excessive noise. Built with Flowmaster’s race-proven Delta Flow technology, these...

Flowmaster 50 Series Delta Flow Chambered Muffler 3" Offset/Offset - 942553

Upgrade your ride with the Flowmaster 50 Series Delta Flow Muffler, engineered to deliver a smooth yet aggressive exhaust tone while keeping interior drone to a minimum. Featuring Flowmaster’s...

Flowmaster Delta Flow 40 Series Performance Muffler 2.25" Center/Dual - 9424422

The Flowmaster 40 Series Delta Flow Muffler is engineered to deliver a deep, aggressive exhaust tone while minimizing interior cabin noise. Utilizing Flowmaster's patented Delta Flow technology,...

Flowmaster Pro Series Muffler 3.5"/3.5" Center/Center Turndown

Upgrade your exhaust system with the Flowmaster Pro Series Laminar Flow Muffler, built on advanced laminar-flow core technology to give you a deep, aggressive tone while maintaining refined cabin...

Flowmaster Super 44 Series Chambered Muffler 3"-2.5" Offset/Dual - 9430462

Upgrade your performance build with the Flowmaster Super 44 Series Delta Flow Muffler — engineered as the most aggressive, deepest-sounding two-chamber street muffler in their lineup. Designed with...

Flowmaster Super 44 Series Chambered Muffler 2.5" Center/Dual - 9425472

Upgrade your performance build with the Flowmaster Super 44 Series Delta Flow Muffler — engineered as the most aggressive, deepest-sounding two-chamber street muffler in their lineup. Designed with...

Flowmaster Flow FX Performance Muffler 3"-2.5" Center/Dual - 72288

Upgrade your vehicle’s exhaust system with the Flowmaster FlowFX Series Muffler, designed for enthusiasts who want increased performance with a refined tone. This muffler features a straight-through...

Flowmaster Super 40 Series Chambered Muffler 2.5" Center/Center - 952545

Upgrade your performance ride with the Flowmaster Super 40 Series Muffler, engineered with the brand’s race-proven Delta Flow® technology. This muffler delivers deep, aggressive tone and excellent...

Flowmaster Super 40 Series Chambered Muffler 3" Center/Offset - 953047

Upgrade your performance ride with the Flowmaster Super 40 Series Muffler, engineered with the brand’s race-proven Delta Flow® technology. This muffler delivers deep, aggressive tone and excellent...

Flowmaster Flow FX Performance Muffler 2.5" Transverse - 72206

Flowmaster's Flow FX series mufflers deliver a moderate performance tone for the enthusiast looking for an exhaust note that is different from the "chambered" muffler sound. With a 2.5-inch inlet and...

Flowmaster Original 40 Series Performance Muffler 2.25" Offset/Offset - 42443

The Flowmaster Original 40 Series muffler is engineered for enthusiasts seeking a bold, aggressive exhaust tone. Its chambered design manipulates sound frequencies, producing a distinctive rumble...

Flowmaster Original 40 Series Performance Muffler 3" Offset/Offset - 43043

The Flowmaster Original 40 Series muffler is engineered for enthusiasts seeking a bold, aggressive exhaust tone. Its chambered design manipulates sound frequencies, producing a distinctive rumble...

Flowmaster 50 Series Delta Flow Chambered Muffler 3"-2.25" Center/Dual - 9430522

Upgrade your ride with the Flowmaster 50 Series Delta Flow Muffler, engineered to deliver a smooth yet aggressive exhaust tone while keeping interior drone to a minimum. Featuring Flowmaster’s...

Flowmaster Flow FX Performance Muffler 3.5"-2.5" Center/Dual - 72288

Upgrade your vehicle’s exhaust system with the Flowmaster FlowFX Series Muffler, designed for enthusiasts who want increased performance with a refined tone. This muffler features a straight-through...

Flowmaster Delta Flow 40 Series Performance Muffler 2.25" Center/Offset - 942442

The Flowmaster 40 Series Delta Flow Muffler is engineered to deliver a deep, aggressive exhaust tone while minimizing interior cabin noise. Utilizing Flowmaster's patented Delta Flow technology,...