I'm looking forward to seeing some independant dyno results. Either of you plan on doing a before and after run? With it only taking 20 minutes or so to install it shouldn't be too hard to compare back to back.
--2011 335i xDrive coupe-6MT
--Premium/Sport/Cold Weather/Nav/Comfort Access/Harmon Kardon
--JB4 Stage 2 : BMS intake : Active Autowerke exhaust : ER charge pipe : cdv delete : M Sport shift knob : 12% tint : clear bra