R32 Powertrix Rear Adjustable Camber Upper Control Arms

The following Powertrix products (tension rods, camber arms, toe connecting rods, and traction control arms) are made of heat tempered forged steel. There are other products made of aluminum that are not as strong and are prone to bend and flex. These suspension components under go massive stress and entire weight transfer of the vehicle. A daily driven or street car is subjected to even more blunt or shock force due to street hazards and road conditions therefore we do not recommend the use of aluminum for these components. Our arms have been Drag and Track tested under the most rigorous scenarios at the road courses of Willow Springs, Button Willow and California Speedway Drag strip with several different adjustments and are used and trusted by many Nissan specific companies for they personal and race prepped vehicles.