Ive got a couple friends with Z28's and they all swear by this electric cutout that they have. I was wondering if anyone had tried a cutout on their turbo car bc I can get one much cheaper than a new thermal exhaust would be. Any feedback on the possible noise or lack thereof? Would the turbo quiet it a bit?
Thanks
Jim

 

the turbo quiets your exhaust alot. most big rigs just just straight pipes. 4 inches all the way!!