MagnaFlow Muffler Mag DSL SS 7x7x14 4in Inlet 4in Outlet Winches & Hitches>Recovery Boards Shop now at Armamenter

Shop now at Armamenter

6 micron micro-fiberglass replacement element

long x 4 in

6L Duramax LML Diesel

9 O2 Sensor

MagnaFlow Muffler Mag DSL SS 7x7x14 4in Inlet 4in Outlet Winches & Hitches>Recovery Boards Shop now at ArmamenterMagnaFlow Performance mufflers are 100% 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. MagnaFlow Mufflers are packed tight with this acoustical material to ensure long life and no sound degradation over time.