CAMARO6 - View Single Post - How to quiet down 2020 1ss with full header back system

SOCAL.M6.ZLE · 02-04-2023, 06:01 PM

For starters... I suggest you find a used stock exhaust set up and take the car to a muffler shop to have it installed. I'd drive that for a while first, and if that is still too loud, would consider putting a set of green cats on the car.

02-04-2023, 06:01 PM	#2
SOCAL.M6.ZLE Having FUN in the SUN... Drives: 2022 M6 ZL1 1LE Join Date: Jan 2022 Location: San Diego CA Posts: 2,167	For starters... I suggest you find a used stock exhaust set up and take the car to a muffler shop to have it installed. I'd drive that for a while first, and if that is still too loud, would consider putting a set of green cats on the car. __________________ 2022 M6 ZLE: GMS Stage.III KONG X.PORT Package + DMS Lid + GMS Rear Bumper Belly Pan + GMS Hood Bracket + GMS Flex Fuel Package + MONSTER Triple S Clutch + XDI.50% Injectors + CLICK FOR BUILD LIST or www.GRIFFIN-MOTORSPORTS.com = 915rwhp 850rwtq + E60 + 15psi