Flowmaster 50 Series Heavy Duty 3.5" Inlet 3.5" Outlet Offset Chambered Muffler 1999-2003-7-3l-powerstroke all-aluminum end tanks

all-aluminum end tanks

MBRP's Pro Series is the best performance exhaust system that money can buy

000-Mile Drivetrain Warranty

Upgrades for Turbosmart eBoost2 and eBoost Street

35psi springs Pre-Installed

Flowmaster 50 Series Heavy Duty 3.5" Inlet 3.5" Outlet Offset Chambered Muffler 1999-2003-7-3l-powerstroke all-aluminum end tanksDesigned primarily for today's heavy duty gas and diesel trucks, this muffler will deliver improved performance, throttle response and mileage. Featuring a deeper, moderate tone with minimal resonance, it is ideal for trucks with modified engines. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features: Moderate Sound Mild interior resonance Improved Horsepower, Torque and Engine Efficiency Recommended for Dodge