Flowmaster Super 40 Delta Flow Muffler - 3" Offset - Inlet / Center Outlet 7-1/8 7 in Base Diameter

7 in Base Diameter

It is equipped with a minimum pressure

1979-1983 Ford E-100 Econoline Club Wagon

One of the most requested line additions in AutoMeter history

87 in Diameter

Flowmaster Super 40 Delta Flow Muffler - 3" Offset - Inlet / Center Outlet 7-1/8 7 in Base DiameterThe 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