Genuine Ohlins 200 N/mm (200N/mm) Rear Linear Coilover/Coil Spring - BMW F8x F80 F82 F83 F87 M2/M2C M3 M4 - Road & Track R&T Rear Suspension Straight Spring Upgrade lip spoiler Up to 30 percent more

Up to 30 percent more power and torque within safe reserves of the engine control strategy

BMW E93 facelift rear quarter lamp right

aggressive look that complements OEM wheels or aftermarket fitment

hassle‑free sound and style upgrade for non‑OPF cars

track or stance

Genuine Ohlins 200 N/mm (200N/mm) Rear Linear Coilover/Coil Spring - BMW F8x F80 F82 F83 F87 M2/M2C M3 M4 - Road & Track R&T Rear Suspension Straight Spring Upgrade lip spoiler Up to 30 percent moreBMW F8x M car Rear Linear Spring 200 N mm Part No. 48170 37 Looking to sharpen the rear end of your BMW M car for fast road and track use? This authentic hlins 200 N mm rear straight spring, part number 48170 37, is a superb rear axle upgrade for the F80 M3, F82 and F83 M4, and F87 M2 including M2 Competition. It is a direct match for hlins R&T coilover kits and is ideal when replacing a tired spring, fine tuning spring rates or tailoring balance for