Flowmaster Super 40 Delta Flow Muffler - 3" Offset - Inlet / 2.5 Dual Outlet Spark Plug Washer 375-crank pilot

375-crank pilot

Locking Ties Combo PackSince 1995

Internal Guide Shaft

1310 to 1350 Series

Flowmaster Super 40 Delta Flow Muffler - 3" Offset - Inlet / 2.5 Dual Outlet Spark Plug Washer 375-crank pilotThe Super 40 features Flowmaster's Delta Flow technology. It's larger case profile provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the benefits of performance and low interior resonance from the Delta Flow technology. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features: Durable Fully Welded 16 Gauge Aluminized Steel 3