Flowmaster Super 40 Delta Flow Muffler - 2.25" Center Inlet / Outlet AA0700AG3R and even karting

and even karting

498 in - Duration 283/303 - 107 LSA - 1700-5500 RPM - Pontiac V8 51-600-11 at low everyday prices

Pressure Sensitive molded soles for shock absorption and maximum grip

Carroll Shelby built his reputation on simply taking cars and making them better

Flowmaster Super 40 Delta Flow Muffler - 2.25" Center Inlet / Outlet AA0700AG3R and even kartingThe 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