The first consideration for the highest performing, well engineered diesel performance agenda is a dyno-proven MagnaFlow Performance diesel exhaust system. Offered in "turbo-back" or "downpipe-back," all Magnaflow diesel exhaust systems are proven to make considerable gains in power. Magnaflow has 5-inch mandrel-bent systems that, like all Magnaflow Performance exhaust systems, include a polished stainless steel, straight-through, wide open performance muffler and all the necessary hardware to complete installation like a professional.
Whether you drive a street, off-road or diesel truck/SUV, MagnaFlow has dyno-proven exhaust systems that are rugged enough to survive grueling Baja racing. Each system is designed to bolt right on and provide years of trouble-free performance. Magnaflow diesel exhaust systems rovide a smooth, deep tone, suitable for grocery-getting SUV's with casual tow duties to full blown modded drag racing diesel pickups.
MagnaFlow Performance mufflers are 100% polished stainless steel and lap-joint welded for solid construction and rugged reliability even in the most extreme conditions. They feature a free-flowing, straight-through perforated stainless steel core, stainless mesh wrap and acoustical fiber fill to deliver that smooth, deep tone. Mufflers are packed tight with this acoustical material unlike some others' products to ensure long life and no sound degradation over time. Backed by a Lifetime Warranty.
NOTE: Some diesel vehicles are equipped with factory installed catalytic converters. Removal of a catalytic converter is prohibited by federal and state law.