MagnaFlow Muffler Trb SS 4X9 14 3/3.0 Cooling>Cooling Packages easily between cars and lifts

easily between cars and lifts in the shop

s Rock Rail system is more than tough enough to protect your truck from most off-road terrain

The MagnaFlow 5" X 8" Oval Straight-Through 12267 is engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno-proven performance thanks to its free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill

road and rally racing

MagnaFlow Muffler Trb SS 4X9 14 3/3.0 Cooling>Cooling Packages easily between cars and liftsMagnaFlow XL Mufflers use a unique combination of large diameter perforated tubing and strategically placed sound baffles to reduce unwanted resonance and help your engine create horsepower. The sound baffles tune the sound waves using calibrated tuning gate openings that allow portions of the waves to pass through. These tuned waves reflect off the back wall of the muffler and cancel out unwanted harsher sounds. The large diameter perforated core