Flowmaster Super 40 Delta Flow Muffler - 2.5" Offset - Inlet / Opposite Side Offset Outlet 935113 Incorporates magnets to hold itself

Incorporates magnets to hold itself firmly to the block

This piece is included with both the C5 Radiator Duct and the Bump 'N Run Radiator Duct

A rocker arm adjuster that doesn't require special tools and won't work loose

Head Bolt Washer

Flowmaster Super 40 Delta Flow Muffler - 2.5" Offset - Inlet / Opposite Side Offset Outlet 935113 Incorporates magnets to hold itselfThe 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