Flowmaster Super 44 Series 2.5" Offset In 2.5" Out Universal Chambered Muffler 1998-5-2002-5-9l-24v-cummins Utilizing the three zones allows

Utilizing the three zones allows the Active View Technology to create the most optimal beam pattern to suit the vehicles speed

like all of our Duramax performance parts

all backed by MagnaFlow’s limited lifetime warranty

Long Bed Pickup provides you with additional fuel capacity for peace of mind whether driving down the highway or through remote rural areas

The T2 is unlike anything else on the market

Flowmaster Super 44 Series 2.5" Offset In 2.5" Out Universal Chambered Muffler 1998-5-2002-5-9l-24v-cummins Utilizing the three zones allowsFlowmaster's Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing four inch case street muffler we've ever built! Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features: Noticeable interior resonance Recent two chamber improvement Race proven Delta Flow technology