Magnaflow 4x9-Inch Oval Center/Offset XL Multi-Chamber Performance Muffler; 2.25-Inch Inlet/2.25-Inch Outlet (Universal; Some Adaptation May Be Required)Find parts that fit my vehicle

Improved Horsepower And Torque Gains. The Mustang XL Multi-Chamber Performance Center/Offset Straight Satin Muffler provides better horsepower and torque gains, thanks to larger diameter tubing that frees up backpressure. In addition, the multi-chamber design allows for air to freely circulate without getting trapped in your muffler and robbing your Mustang of some extra power. 

Expertly Tuned Sound Waves. Sound waves are tuned using strategically placed sound baffles and then slowly released using a pre-calibrated gate opening. In addition, the larger diameter tubing and multi-chamber design allow for raw sound to build up before it’s tuned by the sound baffles to produce a clean and loud growl. 

Corrosion-Resistant. Magnaflow protects your investment against rust by treating this muffler with a corrosion-resistant satin polish. In addition, this muffler comprises a 100% 409 stainless steel exterior that provides long-lasting resistance to corrosion and direct abrasions. 

Expert Seals. This muffler utilizes lap-jointed, welded seals for a sturdy design that will never leak emissions or fall apart. 

Multiple Styles Available. Magnaflow manufactures mufflers in several styles and sizes, including smaller diameter tubing, offset, and straight-through mufflers. 

Lifetime Warranty. Magnaflow backs all of its mufflers with a lifetime replacement warranty for any manufacturing or material defects. 

Application. The Mustang XL Multi-Chamber Performance Center/Offset Straight Satin Muffler is compatible with all Ford Mustang models, though some adaptation may be required.

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