Any idea what they did for the exhaust burble "new feature"? N55s already burble on the overrun, does it just happen more often with this?
Le Mans Blue on Lemon
///M-Sport - Dual Clutch - Harman Kardon - Bluetooth - iPod - Shadowline Kidney Grill - 225/255 Star Specs - Hotchkis Front Sway
I'd like to find this out as well. I'm hearing different stories from a modified exhaust to nothing at all (135i). Go figure.
I did stage 1 for my 135i and should be getting it back this afternoon from the dealer.