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?
2007 SLK55 AMG - Black on Gray/Black - AMG 030 Performance Package
2011 135i - Traded
///M-Sport - Dual Clutch - Harman Kardon - Bluetooth - iPod - Shadowline Kidney Grill - 225/255 Star Specs - Hotchkis Front Sway