ST 18220033 Coilover Kit ST XA BMW 3er / 3-series (E90, E91, E93); (390L, 392C, 3L, 3K, 3C) 09/05- ymm_69 Disc Height (mm): 55

Disc Height (mm): 55

Great for exterior applications

Replacement piston for kit 197723845 Bare piston only Components must be ordered separately

Autotech's HPFP Kit can achieve flow rates ~50% higher than the original pump

Size F configuration for specified dimensional requirements

ST 18220033 Coilover Kit ST XA BMW 3er / 3-series (E90, E91, E93); (390L, 392C, 3L, 3K, 3C) 09/05- ymm_69 Disc Height (mm): 55ST 18220033 Coilovers ST XA galvanized steel (with damping adjustment) The ST suspensions XA coilovers are engineered for drivers requiring both ride height adjustment and customizable damping characteristics. Developed in collaboration with KW Automotive, this system incorporates advanced damping technology that allows precise rebound adjustment to suit varying driving conditions. Damping can be adjusted directly at the top of the piston rod,