ST Suspension's ST-X Coilovers bring you the very best in KW Automotive's expertise, to give you an independent height-adjustable suspension system, that maximises quality and driving dynamics.Vehicle specific moderate to extreme lowering height adjustment Application-specific tuned spring and damper combinationsLong-life galvanised anti-corrosion protectionPowerful twin-tube dampers constructionThe ST-X range is a fixed damping Coilover set-up, offering independent on-car adjustable lowering. The amounts indicated are fully TUV approved and tested for road use. Damping levels are fine-tuned in-house by KW's expert suspension engineers and selected for each specific application with real-world road use in mind. Clever twin-tube construction provides improved damping performance over OE stock suspension without increasing overall size. Independent height adjustment is achieved using an adjustable spring plate system, fine-tuned via the polyamide ring on the strut, ensuring you get that