Racing Dynamics Sway Bar Kit BMW E90 E92 M3 E82 M1 Mitsubishi then into a 3" midpipe

then into a 3" midpipe

but it also unlocks the sound from your turbo

ST X coilovers for the Audi A3 8P Quattro (2006-2013) offer excellent all around performance

This kit from Mishimoto is designed to work in conjunction with the stock liquid-to-liquid to maintain optimal oil temperature

A potent max gain of 21 hp and 24 ft-lbs of torque at the crank without software when mated to the AWE Tuning Touring and Track Edition Exhaust systems

Racing Dynamics Sway Bar Kit BMW E90 E92 M3 E82 M1 Mitsubishi then into a 3" midpipeThis Adjustable Sway Bar Kit from Racing Dynamics fits the 2007 2013 BMW E90 E92 E93 M3 and 2007 2013 and the 2011 2012 E82 1M E82. These lightweight hollow sway bars weigh in at 8. 5 lbs each and are adjustable between 13 and 33% stiffer than the factory sway bars. These E90 E92 M3 sway bars from Racing Dynamics not only increase the overall spring rate to reduce body roll at any setting, but are also adjustable for the rate of spring rate increase