ST Suspension manufactures a wide range of performance mid-level suspension components for the VW, Audi, BMW, Porsche, and Mini marques. Being backed by a KW Automotive, you're going to get nothing but quality with an ST product. Suspension Techniques ever-popular ST ‘X’ coilover suspension line has taken the mid-level coilover suspension market by storm.
ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.