BMW 3 Series (E46) 1998-2006 - 510 Series Coilovers Aluminum Damper Body Upgrade:Yes (Rear Only) Concave Flow Digressive Piston to

Concave Flow Digressive Piston to provide an incredibly dynamic adjustment range along with the ability to upgrade and rebuild

PROGRESS NEVER STOPS

T6 6061 Aluminum Mounts

High Flow Digressive Piston to optimize the perfect balance between performance and comfort along with the ability to upgrade and rebuild

BMW 3 Series (E46) 1998-2006 - 510 Series Coilovers Aluminum Damper Body Upgrade:Yes (Rear Only) Concave Flow Digressive Piston toCUSTOM. MODULAR. REBUILDABLE. Fortune Auto engineers are consistently chasing improvement and the development of the Generation 8 50 Series damper is no exception. The 510 Series single adjustable coilover is a remarkably sophisticated damper system. Utilizing the highly advanced, Concave Flow Digressive Piston to provide an incredibly dynamic adjustment range along with the ability to upgrade and rebuild; youll never have to buy coilovers again. AT