ST 1821000G Coilover Kit ST XA AUDI A3; (8V) ymm_75 Extended inlet/outlet ports for secure

Extended inlet/outlet ports for secure hose connection

The turbocharger kit includes all the necessary components for a complete installation

Oil ring material: Uncoated stainless steel

Ratio with Standard: 1st Stage: 128%

Spring Rate (kgf/mm): Front 18 or (14/16/20/22/24)

ST 1821000G Coilover Kit ST XA AUDI A3; (8V) ymm_75 Extended inlet/outlet ports for secureST 1821000G Coilovers ST XA galvanized steel (with damping adjustment) The ST suspensions XA coilovers are engineered for drivers requiring both ride height adjustment and customizable damping characteristics. Developed in collaboration with KW Automotive, this system incorporates advanced damping technology that allows precise rebound adjustment to suit varying driving conditions. Damping can be adjusted directly at the top of the piston rod,