Description
1974
73-78 Corvettes from the factory had a round case muffler which can be seen below your rear valance or bumper. In 79-82 GM went back to an oval case muffler, similar to what was used in 63-72. This muffler tucked up under the car and was not visible under your bumper. We call these “Hideaway.”
Systems includes:
1974-1979 2-1/2″ hideaway muffler
1970-1974 BIG BLOCK (454) MANUAL (4 speed) front exhaust pipe
1968-1979 2-1/2″ MANUAL (4 speed) intermediate pipe
Exhaust system components are made from 14 gauge (.070) aluminized pipe.
