Cadillac CTS First Generation Forum - 2003 - 2007 Discussion, Gutting V Exhaust on 3.6 Smog Questions in Cadillac CTS Coupe, Sport Sedan and Sport Wagon Forums; Hey all, I live in CA and as we all know they are extremely strict on smog violations here. I ...
- 12-25-08 07:43 PM #1Cadillac Owners Fanatic
- Automobile(s): 06' Cadillac CTS
- Join Date
- May 2008
- Anaheim, CA
Gutting V Exhaust on 3.6 Smog Questions
Hey all, I live in CA and as we all know they are extremely strict on smog violations here. I have a V Exhaust on my 2006 3.6 now, and am looking to get a little better of an exhaust note out of it. I was told that removing 75%-100% off the fiberglass could have some negative smog implications? Is this true? Does the fiberglass have anything to do with the smog system? I cant imagine it does but since there are people much wiser than I on here i figured this is the best place to come with this question. Thanks
- 12-26-08 10:25 AM #2Cadillac Owners Member
- Automobile(s): Cadillac
- Join Date
- Jan 2008
Re: Gutting V Exhaust on 3.6 Smog Questions
removing the sound deadining fiberglass will not effect emissions. it will make the exhaust sound obnoxious.