Mufflers - High Performance Flow Low Back Pressure | APEXi, B&B, Borla, Corsa, Flowmaster, Magnaflow, Gibson

Magnaflow Exhaust Systems fits: 2004-2007 Dodge Ram. Magnaflow Exhaust Systems Features - Magnaflow's Cat-Back Exhaust Systems unleash horsepower and torque that are robbed by stock exhausts. Carefully custom engineered for your specific year, make and model. Bolt it on, and your Magnaflow Cat-Back Exhaust System delivers immediate boosts in . . . More

Super 44 Muffler - 2.50 Offset IN / 2.50 Offset OUT - Aggressive Sound

Brand: Flowmaster

Part#: 942548

Flowmasters Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing four-inch case street muffler weve ever built! Constructed of 16-gauge aluminized steel and fully MIG-welded for maximum . . . More

5" x 8" Oval 18" Polished Universal Stainless Muffler

Brand: Magnaflow Performance Exhaust

Part#: 14267

MAGNAFLOW UNIVERSAL STAINLESS MUFFLER100% Stainless steel and lap-joint welded for solid constructionFree-flowing, straight-through perforated stainless steel core, stainless mesh wrap and acoustical fiber fill to deliver that smooth,deep tonePacked tight with this acoustical material unlike many other brandsBacked by a Lifetime Warranty
More

Magnaflow Performance Exhaust 16997 Direct-Fit Muffler Kit

Brand: Magnaflow Performance Exhaust

Part#: 16997

Magnaflow Exhaust Systems fits: 2003-2007 Ford F-350, 2003-2007 Ford F-250. Magnaflow Exhaust Systems Features - Magnaflow's Cat-Back Exhaust Systems unleash horsepower and torque that are robbed by stock exhausts. Carefully custom engineered for your specific year, make and model. Bolt it on, and your Magnaflow Cat-Back Exhaust System . . . More

Magnaflow Performance Exhaust 16999 Direct-Fit Muffler Kit

Brand: Magnaflow Performance Exhaust

Part#: 16999

Magnaflow Exhaust Systems fits: 2003-2007 GMC Sierra, 2003-2007 Chevy Silverado. Magnaflow Exhaust Systems Features - Magnaflow's Cat-Back Exhaust Systems unleash horsepower and torque that are robbed by stock exhausts. Carefully custom engineered for your specific year, make and model. Bolt it on, and your Magnaflow Cat-Back Exhaust System . . . More

5" x 8" Oval 18" Polished Universal Stainless Muffler

Brand: Magnaflow Performance Exhaust

Part#: 14266

MAGNAFLOW UNIVERSAL STAINLESS MUFFLER100% Stainless steel and lap-joint welded for solid constructionFree-flowing, straight-through perforated stainless steel core, stainless mesh wrap and acoustical fiber fill to deliver that smooth,deep tonePacked tight with this acoustical material unlike many other brandsBacked by a Lifetime Warranty
More

5" x 8" Oval 18" Satin Universal Stainless Muffler

Brand: Magnaflow Performance Exhaust

Part#: 12265

MAGNAFLOW UNIVERSAL STAINLESS MUFFLER100% Stainless steel and lap-joint welded for solid constructionFree-flowing, straight-through perforated stainless steel core, stainless mesh wrap and acoustical fiber fill to deliver that smooth,deep tonePacked tight with this acoustical material unlike many other brandsBacked by a Lifetime Warranty
More

Super 40 Muffler - 3.00 Center IN / 2.50 Dual OUT - Aggressive Sound

Brand: Flowmaster

Part#: 9530452

Super 40 Series Muffler, 3.00" IN (C) / 2.50" OUT (D): ea, 16 Gauge Aluminized Steel

The Super 40 features Flowmaster's Delta Flow technology. It's larger case profile provides the best of both worlds of Performance and Sound. The Super 40 has that "deep powerful" sound of the original 40 series but with all the benefits of . . . More

50 Delta Flow Muffler - 2.25 Offset IN / 2.25 Offset OUT - Moderate Sound

Brand: Flowmaster

Part#: 942453

The three chamber design utilizes Flowmaster's patented Delta Flow technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior resonance. Constructed of 16-gauge aluminized steel and fully MIG-welded for maximum . . . More

5" x 8" Oval 18" Satin Universal Stainless Muffler

Brand: Magnaflow Performance Exhaust

Part#: 12267

MAGNAFLOW UNIVERSAL STAINLESS MUFFLER100% Stainless steel and lap-joint welded for solid constructionFree-flowing, straight-through perforated stainless steel core, stainless mesh wrap and acoustical fiber fill to deliver that smooth,deep tonePacked tight with this acoustical material unlike many other brandsBacked by a Lifetime Warranty
More

Super 40 Muffler - 3.00 Offset IN / 3.00 Center OUT - Aggressive Sound

Brand: Flowmaster

Part#: 953046

Super 40 Series Muffler, 3.00" IN (O) / OUT (C): ea, 16 Gauge Aluminized Steel

The Super 40 features Flowmaster's Delta Flow technology. It's larger case profile provides the best of both worlds of Performance and Sound. The Super 40 has that "deep powerful" sound of the original 40 series but with all the benefits of performance . . . More

Super 40 Muffler - 2.50 Offset IN / 2.50 Center OUT - Aggressive Sound

Brand: Flowmaster

Part#: 952546

Super 40 Series Muffler, 2.50" IN (O) / OUT (C): ea, 16 Gauge Aluminized Steel

The Super 40 features Flowmaster's Delta Flow technology. It's larger case profile provides the best of both worlds of Performance and Sound. The Super 40 has that "deep powerful" sound of the original 40 series but with all the benefits of performance . . . More

Super 40 Muffler - 2.25 Center IN / 2.25 Center OUT - Aggressive Sound

Brand: Flowmaster

Part#: 952445

Super 40 Series Muffler, 2.25" IN (C) / OUT (C): ea, 16 Gauge Aluminized Steel

The Super 40 features Flowmaster's Delta Flow technology. It's larger case profile provides the best of both worlds of Performance and Sound. The Super 40 has that "deep powerful" sound of the original 40 series but with all the benefits of performance . . . More

50 Delta Flow Muffler - 2.50 Center IN / 2.00 Dual OUT - Moderate Sound

Brand: Flowmaster

Part#: 9425502

The three chamber design utilizes Flowmaster's patented Delta Flow technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior resonance. Constructed of 16-gauge aluminized steel and fully MIG-welded for maximum . . . More

50 Delta Flow Muffler - 2.50 Offset IN / 2.50 Center OUT - Moderate Sound

Brand: Flowmaster

Part#: 942551

50 Series Delta Flow Muffler, 2.50" IN (O) / OUT (C): ea, 16 Gauge Aluminized Steel

The three chamber design utilizes Flowmaster's patented Delta Flow technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less . . . More

40 Delta Flow Muffler - 2.25 Offset IN / 2.25 Offset OUT - Aggressive Sound

Brand: Flowmaster

Part#: 942443

40 Series Delta Flow Muffler, 2.25" IN (O) / OUT (O), Opposite Side Offsets: ea, 16 Gauge Aluminized Steel

This two chamber design incorporates Flowmaster's patented Delta Flow technology. The "Delta" deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced . . . More

Super 40 Muffler - 2.50 Center IN / 2.50 Center OUT - Aggressive Sound

Brand: Flowmaster

Part#: 952545

Super 40 Series Muffler, 2.50" IN (C) / OUT (C): ea, 16 Gauge Aluminized Steel

The Super 40 features Flowmaster's Delta Flow technology. It's larger case profile provides the best of both worlds of Performance and Sound. The Super 40 has that "deep powerful" sound of the original 40 series but with all the benefits of performance . . . More

Super 40 Muffler - 2.50 Center IN / 2.50 Offset OUT - Aggressive Sound

Brand: Flowmaster

Part#: 952547

The Super 40 features Flowmaster's Delta Flow technology. It's larger case profile provides the best of both worlds of Performance and Sound. The Super 40 has that "deep powerful" sound of the original 40 series but with all the benefits of performance and low interior resonance from the Delta Flow technology. Constructed of 16-gauge . . . More

Super 40 Muffler - 3.00 Center IN / 3.00 Center OUT - Aggressive Sound

Brand: Flowmaster

Part#: 953045

The Super 40 features Flowmaster's Delta Flow technology. It's larger case profile provides the best of both worlds of Performance and Sound. The Super 40 has that "deep powerful" sound of the original 40 series but with all the benefits of performance and low interior resonance from the Delta Flow technology. Constructed of 16-gauge . . . More

Super 40 Muffler - 2.25 Offset IN / 2.25 Center OUT - Aggressive Sound

Brand: Flowmaster

Part#: 952446

Super 40 Series Muffler, 2.25" IN (O) / OUT (C): ea, 16 Gauge Aluminized Steel

The Super 40 features Flowmaster's Delta Flow technology. It's larger case profile provides the best of both worlds of Performance and Sound. The Super 40 has that "deep powerful" sound of the original 40 series but with all the benefits of performance . . . More

Narrow Results

By Vehicle

By Brand

Performance CATEGORY by Walker Manufacturing Co., Dynomax Performance Exhaust, Magnaflow Performance Exhaust Page | 1 (8,961)