BC Racing DS-Series Coilovers (V-17-DS) 1720 812" / 46mm I

812" / 46mm I

E9X 325i / 330i / 328i / E8X 128i / 09-10 BMW E89 Z4 All-Aluminum Radiator

and X-1056 air filters

when paired to an aftermarket downpipe

BC Racing DS-Series Coilovers (V-17-DS) 1720 812" / 46mm IBC Racing Coilovers NEW DS Series is perfect for street driving and occasional road course duty. With easily accessible adjustment knobs for fine tuning your compression rebound and separately adjustable ride height, having a performance coilover system couldn't be any easier. You choose how low or high you want your vehicle, no preset ride height here, and patented concave lower locking ring keeps it locked in. Ride height is adjusted by raising and