Originally Posted by JEllis
I live in CA and generally nobody cares about your exhaust system as long as the Cats are not modified. They will, however, give you a hard time if they see anything under the hood that doesnt look stock (engine related)...
ya, I don't think back in the States anyone ever has a problem with their exhaust not passing State inspections unless they cut off the CAT's. I guess I'm a bit more worried while I'm in the UK as here their pretty tight-asses about it all. But since my M3 is new, the SVA inspection as they call it here is not due for another 3 years so I might be good to go, unless I extend for another term.