Mini R50/R52/R53/GP1 Rear damper upside down 2002-2007 1-Way Track Focused Coilovers - ACC-B1411SD

Technical specifications:

• Floating piston design with high pressure nitrogen eliminates cavitation around the piston.
• 14mm diameter internal shaft.
• 44.5 mm diameter shaft struts, inverted.
• High end, track ready suspension.
• Low friction seal.
• Rebound adjustable (Singles).
• Rubber bushings for eye shock mounts.
• Adjuster knobs permanently mounted on the dampers.
• Optional spherical top mounts.
• Rebuildable.
• Optional custom valving.
• Optional DLC Coated shafts.