The Eibach Pro-Alignment Rear Camber Arm Kit 98-05 BMW E46 323i/325i/328i/330i/328Ci/330Ci is a high-performance suspension upgrade designed to improve the handling and performance of your BMW E46. The kit includes two camber arms, four mounting brackets, and all necessary hardware for installation. The arms are constructed from heavy-duty steel and feature a powder-coated finish for superior corrosion resistance. The kit also includes Eibach's exclusive Pro-Alignment bushings, which provide superior camber control and improved ride quality. This kit is designed to provide an improved driving experience and enhanced handling capabilities while maintaining factory ride height.