Performance Mufflers

Black Widow Exhaust Muffler Widowmaker Neighborhater - 2.5" In/Out

The Black Widow Neighborhater Muffler delivers a brutally aggressive exhaust note while maintaining impressive flow thanks to its virtually unrestricted internal design. Crafted from 409 stainless steel, this dual-direction muffler features a 2.50″...

Flowmaster 10 Series Delta Force Race Muffler 2.5" Center In / 2.5" Center Out

The Flowmaster Super 10 Series Race Muffler is engineered for enthusiasts seeking the most aggressive sound and maximum performance. Utilizing Flowmaster's patented Delta Flow technology, this single-chamber muffler delivers exceptional exhaust flow,...

Flowmaster 10 Series Delta Force Race Muffler 3" Offset In / 3" Center Out

The Flowmaster Super 10 Series Race Muffler is engineered for enthusiasts seeking the most aggressive sound and maximum performance. Utilizing Flowmaster's patented Delta Flow technology, this single-chamber muffler delivers exceptional exhaust flow,...

Flowmaster Super 44 Series Chambered Muffler 409 SS 3" Offset/Offset - 843048

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 race-proven Delta Flow® technology, this muffler...

Flowmaster 70 Series Chambered Muffler 3"-2.25" Center/Dual - 530722

Upgrade your vehicle’s exhaust system with the Flowmaster 70 Series Muffler; engineered for trucks, SUVs, RVs, and high-performance street cars where quiet sophistication and power matter. Using Flowmaster’s patented Delta Flow technology, this muffler...

Flowmaster 70 Series Chambered Muffler 3" Center/Offset - 53072

Upgrade your vehicle’s exhaust system with the Flowmaster 70 Series Muffler; engineered for trucks, SUVs, RVs, and high-performance street cars where quiet sophistication and power matter. Using Flowmaster’s patented Delta Flow technology, this muffler...

Flowmaster 70 Series Chambered Muffler 3" Offset/Center - 53071

Upgrade your vehicle’s exhaust system with the Flowmaster 70 Series Muffler; engineered for trucks, SUVs, RVs, and high-performance street cars where quiet sophistication and power matter. Using Flowmaster’s patented Delta Flow technology, this muffler...

Flowmaster 70 Series Chambered Muffler 3"-2.5" Center/Dual - 530702

Upgrade your vehicle’s exhaust system with the Flowmaster 70 Series Muffler; engineered for trucks, SUVs, RVs, and high-performance street cars where quiet sophistication and power matter. Using Flowmaster’s patented Delta Flow technology, this muffler...

Flowmaster 70 Series Chambered Muffler 3" Center/Center - 53070

Upgrade your vehicle’s exhaust system with the Flowmaster 70 Series Muffler; engineered for trucks, SUVs, RVs, and high-performance street cars where quiet sophistication and power matter. Using Flowmaster’s patented Delta Flow technology, this muffler...

Flowmaster Super 50 Series Chambered Muffler 3" Offset/Offset- 53058

Upgrade your ride with the Flowmaster Super 50 Series Muffler — the ultimate step up in sound control and performance from the original 50 Series Delta Flow design. Built with a large-tuned-chamber case that optimizes exhaust flow, this muffler boosts...

Flowmaster Super 50 Series Chambered Muffler 3" Center/Offset- 53057

Upgrade your ride with the Flowmaster Super 50 Series Muffler — the ultimate step up in sound control and performance from the original 50 Series Delta Flow design. Built with a large-tuned-chamber case that optimizes exhaust flow, this muffler boosts...

Flowmaster Super 50 Series Chambered Muffler 3" Offset/Center- 53056

Upgrade your ride with the Flowmaster Super 50 Series Muffler — the ultimate step up in sound control and performance from the original 50 Series Delta Flow design. Built with a large-tuned-chamber case that optimizes exhaust flow, this muffler boosts...

Flowmaster Super 50 Series Chambered Muffler 3"-2.5" Center/Dual- 530552

Upgrade your ride with the Flowmaster Super 50 Series Muffler — the ultimate step up in sound control and performance from the original 50 Series Delta Flow design. Built with a large-tuned-chamber case that optimizes exhaust flow, this muffler boosts...

Flowmaster 50 Series Delta Flow Chambered Muffler 3"-2.5" Center/Dual - 8430502

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 race-proven Delta Flow internal design and a three-chamber...

Flowmaster Super 50 Series Chambered Muffler 3" Center/Center- 53055

Upgrade your ride with the Flowmaster Super 50 Series Muffler — the ultimate step up in sound control and performance from the original 50 Series Delta Flow design. Built with a large-tuned-chamber case that optimizes exhaust flow, this muffler boosts...

Flowmaster 50 Series Big Block Chambered Muffler 3-3.5" Dual/Offset - 530513

Upgrade your heavy-duty truck, full-size SUV or tow rig with the Flowmaster 50 Series Big Block Muffler; the quietest muffler in Flowmaster’s lineup. Built with a large case size and internal tuning chamber, this muffler combines improved horsepower,...