Flowmaster 8425453 Super 44 Series Muffler 409s - 2.5 in (D) / 3.0 Out Center - Aggressive Sound, Size: 19 Inches, Black YLJ6C_PD801

Product details:

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.