EXHAUST SYSTEM-ALUMINIZED-2 TO 2.5 INCH-SMALL BLOCK-L82-MANUAL-HIDEAWAY MUFFLER-74-79 (#E20006)

1974-1979
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 "Hideaways."

For off road use only.
No A.I.R. Provisions

System Includes:
1974-1979 2-1/2" hide-away mufflers
1968-1974 2-1/2" MANUAL (4 speed) intermediate pipe
1966-1974 2" TO 2-1/2" front exhaust pipe