SPC Performance 06-08 BMW 1/2/3 Series Rear Adjustable Camber Arm SingleFactory camber adjustment on the rear of the BMW 1 & 3 Series is limited and often not enough. Use SPC's rear camber arm to get an additional + 3deg of camber on the E90, E91, E92, & E93 as well as the E82 & E88 models. Simply replace the OE link with SPC's adjustable link and adjust camber to maximize tire wear, get ready for the track, or optimize handling the way you drive your car. Once camber is where you want it, set toe with the OE cam and you