Super 44 - 3.00 Offset In / 3.00 Offset Out - Aggressive Sound 2004-nissan-xterra-esi6142770 Uses spring & cam system

Uses spring & cam system with hardened components

Waterproof Case With Anti-fog Lens

Longer RB10/RB20/RB30 boards can accommodate 2 pairs

Remove the O

#57008 and #57010

Super 44 - 3.00 Offset In / 3.00 Offset Out - Aggressive Sound 2004-nissan-xterra-esi6142770 Uses spring & cam systemFlowmaster'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.