1990-1993 Chevrolet C1500 Performance Muffler Flowmaster Stainless short-bed OEM - YF1Z-2267-AA / YF1Z2267AA

OEM - YF1Z-2267-AA / YF1Z2267AA

straight-through turbine design

available in pipe diameters from 2

Rear Axle Housing Lines

OEM - 55056624AB

1990-1993 Chevrolet C1500 Performance Muffler Flowmaster Stainless short-bed OEM - YF1Z-2267-AA / YF1Z2267AAOverview: The 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&reg technology. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features: Deep Aggressive Sound Exhaust Note