Flowmaster Super 44 Series Stainless 2.5" Dual In 3" Out Universal Muffler Bypass Valve 0L Powerstroke engines

0L Powerstroke engines

no wire cutting or splicing required

Always verify build date for 2004 models to ensure correct fitment

Vehicle Type: Pickup (Not Cab & Chassis)

Flowmaster Super 44 Series Stainless 2.5" Dual In 3" Out Universal Muffler Bypass Valve 0L Powerstroke enginesFlowmaster's Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a rich powerful tone and are the most aggressive, highest performing street muffler we've ever built in a four inch case. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability. Features: Noticeable interior resonance Recent two chamber improvement Race proven Delta Flow technology Deep