2015 - 2021 BMW 230i xDrive F22 - LCI AST 5300 3-Way Coilovers

The 5300 Series are 3-way adjustable shock absorbers for competition use. The 5300 shock absorbers are adjustable in high and low speed compression as well as rebound.

Benefits include:

• High end, track ready suspension but still comfortable on the road.
• High and Low Speed Compression as well as Rebound Adjustment.
• Remote reservoirs allow additional travel, heat dissipation and increased oil/ nitrogen gas capacity.
• 44.5mm diameter shaft struts are inverted and offer exceptional strength, which in turn reduces geometry change under corner and braking manoeuvres.
• Aluminium cylinder, threaded body shocks, factory mounting style.
• New low friction seal on all AST dampers.
• Spherical lower ''eye'' shock mounts.
• Spherical upper shock mount assemblies.
• Synthetic hydraulic fluid..
• Fully service and rebuildable.
• Re-valvable for specific characteristics