The MOTON 2-Way Suspension is built for dedicated motorsport racers aiming to maximize performance, ideal for endurance racing. This monotube coilover system is 2-way adjustable for rebound, compression, and ride height, featuring external reservoirs for consistent damping. It includes camber-adjustable front top mounts, solid rear mounts, and adjustable-rate springs, and is fully rebuildable and made in the Netherlands. An elevated top guide with a helper piston reduces sideload friction and internal wear, ensuring stable, predictable performance. Independently tune rebound and compression to reduce body roll, sharpen responsiveness, and maintain tire contact, delivering a distinct, precise driving experience. The system can also be upgraded with a MOTON Air Cup System for even more versatility.

Features and Benefits

• These dampers can adjust in rebound (return to extension) and compression adjustment (moves inwards) when the vehicle encounters changing circumstances on the road or track
• Including external reservoirs

Fitment: 2021+ BMW M3/M4 (G8X / G80 / G81 / G82 / G83). Manufacturer: Moton. Part #: M 505 185SD.