Eibach Pro-Spacer Kit 30mm Pair System 7 S90-7-30-001

System 7 rear axle spacers - 30mm per side, hub-centric, M12x1.5 thread, 66.45mm centre bore. Built for track-day width and fast-road stability without compromise.

• Hardened steel bushing + high-tensile aluminium alloy - lighter than steel, stronger than cast
• Salt-spray tested for UK roads; includes hub centring collars and correct-length fixing bolts
• Rated for rear axle use only - not for front fitment or AWD torque distribution