ST Suspension XA Coilover Kit for 05-11 Audi A6 (4F/C6) Sedan 2WD, Quattro (18210059) 1606 ME3-HDG6 kit features ACT's most

ME3-HDG6 kit features ACT's most popular Heavy Duty pressure plate

this hose kit can withstand the harsh

Dyno-Proven Gains up to +12 HP and +30 Lbs

this perfectly sculpted system is constructed from high-quality austenitic stainless steel and finished with hand-crafted carbon-fibre tailpipes

Aerodynamic design tailored for the Nissan GTR

ST Suspension XA Coilover Kit for 05-11 Audi A6 (4F/C6) Sedan 2WD, Quattro (18210059) 1606 ME3-HDG6 kit features ACT's mostThe 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