Flowmaster Super 44 Series 2.25" In 2.25" Dual Out Universal Chambered Muffler intercooler this is the only kit

this is the only kit you will want to install on your truck

5" factory hot side pipe

the kit re-centers the front axle and allows continued use of factory radius arms

3L Powerstroke engines back to proper performance

Flowmaster Super 44 Series 2.25" In 2.25" Dual Out Universal Chambered Muffler intercooler this is the only kitFlowmaster'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