We are proud to be open and fulfilling your high performance suspension needs during these times. Please note we are experiencing an unprecedented volume of orders and emails right now. Our team is working hard to ship your orders and reply to emails as fast as possible while complying with recommendations for safety. We thank you for your patience and understanding.


Ground Control complete coilover systems offer bolt in performance for your E8x/E9x BMW. These kits are custom built per order to your requirements. Custom spring rates are available with each and every system as well as the valving to match said spring rate.