If you have a lowered car and have run out of adjustment with the stock camber arms or if you have a track car and are looking for increased camber adjustment, light weight, stronger components, and increased suspension handling, then Turner Motorsport's adjustable camber arms are for you. TMS offers two bushing styles to meet your needs, a solid Rod-end or Rubber Bushing end. The high range of adjustment allows a full racecar setup or a heavily lowered car to maintain factory specifications. Aluminum camber arms are designed as a lightweight component thereby reducing wear and tear on other, more critical parts (rear subframe, control arm bushings, etc) Each camber arm weighs only 2.5 lbs making for a total of 5 lbs for both parts (stock camber arms weigh 3 lbs each) TMS Camber Arms use hardcoat anodized aluminum, stainless steel turnbuckles, and stainless rod ends to all but eliminate corrosion from getting into the threads and making adjustment difficult. CNC-machined double shear design for ease of installation, high strength, and choice of outside bushing material. But we do suggest using with (BMW rear trailing arm bushing # 33-32-6-775-551) for best performance. Easy and simple to adjust, the main adjustment point is out by the wheel so there is no need to work around the exhaust or subframe to adjust camber.