ST Suspension XA Height, Rebound Adjustable Coilover Kit for Audi A4, S4 (B8) A5, S5(B8)(18210075) 17801 Minor fitment adjustments may be

Minor fitment adjustments may be necessary due to the nature of aftermarket components

modular Level 2 and Level 3 upgrades are available

DU Shaft Guide Bushing

These systems feature the most advanced technology using the conventional spraybarless design

ST Suspension XA Height, Rebound Adjustable Coilover Kit for Audi A4, S4 (B8) A5, S5(B8)(18210075) 17801 Minor fitment adjustments may beThe ST XA coilover kit allows you to adjust the look of your vehicle with the stepless lowering. We manufacture the adjustable spring perch from a resistant and friction optimized polyamide composite material with stainless steel insert. Thanks to the composite material, in contrast to the anodized aluminium spring perches, possible oxidation is prevented. So you can permanently use the height adjustment of your ST XA coilovers. With our in 16 clicks