My issue is not that I want a lounder sound or anything... I'm sure it's not THAT different, but I have this annoying rattling from that exhaust valve and it makes my car sound like shit... so I figure if I disconnect the valve, it won't rattle anymore... I might give it a try today... just worried that the stealership might give me a hard time for the rattling...
If I plug it back in before service, though, they probably can't say anything, right? No evidence of tampering... :shrug:
'07 Space Gray 335i coupe w/ Sports Package | Comfort Access
COBB ProTuned| AMS | CP-e | BMS | Quaife
[Newark Photoshoot #1]