Flowmaster 50 Series Heavy Duty Muffler
Achieve a quieter engine with the Flowmaster 50 Heavy Duty Muffler. The name carries its characteristics. It is made with either stainless steel or aluminized steel material that is machine welded for maximum body strength construction possible. It has a big case design that is specially made for trucks and other big vehicles. The Flowmaster 50 Heavy Duty Muffler can do significant power gains and increased fuel mileage compared to the stock muffler.
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