Single 2-1/2" Center Inlet, Single 2-1/2" Center Outlet, Hooker Muffler 21614HKR performance-exhaust 8L 1975-1980 Chevrolet C20 Custom

8L 1975-1980 Chevrolet C20 Custom Deluxe 6L/4

4 V8 1966 - 1968 Mercury Park Lane 390/6

OEM - 46374-S3Y-G01 / 46374S3YG01

6L V8 1969 - 1979 Chevrolet Nova 350/5

Applications: 1993-1997 Chevrolet Camaro

Single 2-1/2" Center Inlet, Single 2-1/2" Center Outlet, Hooker Muffler 21614HKR performance-exhaust 8L 1975-1980 Chevrolet C20 CustomThe Hooker Maximum Flow muffler actually flows 99% and produces more horsepower and torque than a 2 1 2" open pipe. The Maximum Flow is constructed of an aluminized steel case with stainless steel internal core and uses a high temperature packing material to absorb excessive noise while allowing a mellow powerful sound. As with all absorption type silencers, the Maximum Flow will be most effective for sound control with lower compression (8. 5 to 1