COMETIC C5256-040 Head Gaskets GM 409 1961-65 V8 "W" bore 4.375" ymm_49 Corvette 1970-1974
Platform notes & fabric story
Description
Corvette 1970-1974
Product Box Width (mm): 352
5" diameter into dual 2" Cat-Back system delivers a classic sound without drone inside the vehicle
utilizing Acoustically-Tuned Applied Kinetics technology based on specifically-tuned internal muffler cores calibrated for each vehicle to deliver a desirable sound profile
COMETIC C5256-040 Head Gaskets GM 409 1961-65 V8 "W" bore 4.375" ymm_49 Corvette 1970-1974