Flowmaster Super 40 Delta Flow Muffler - 2.25" Center Inlet / Outlet 52100 Gauge kit includes 1/8" nylon

Gauge kit includes 1/8" nylon line

Thousands of races have been have been won with Bert Transmissions

Throttle Booster

Optical grade injection molded Double Screen Anti-Fog (DSAF) 2MM visor for anti-fog control and superior visibility

1/8 in NPT Female x 3 AN Male x 3 AN Male

Flowmaster Super 40 Delta Flow Muffler - 2.25" Center Inlet / Outlet 52100 Gauge kit includes 1/8" nylonThe 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