The ST X coilover kit is a height-adjustable suspension system for the 2014-2015 Volkswagen Jetta MKVI, built by hand at KW in Fichtenberg, Germany. Galvanized zinc-coated steel struts and a friction-optimized polyamide composite spring perch with a stainless-steel insert resist corrosion for long-lasting ride-height adjustability, while an integrated dust protection system and multi-layered sealing package protect the hardened chrome piston rod. Dampers and spring rates are application-specific, tuned in Germany and shock-dyno tested for everyday road performance with sporty handling.
| Type | Coilover kit (ST X) |
| Adjustability | Ride height |
| Damping | Fixed |
| Construction | Galvanized zinc-coated steel strut, polyamide composite spring perch with stainless-steel insert |
| Warranty | 5-year limited, unlimited mileage |
Documents: Installation Instructions (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2015 | Volkswagen | Jetta | S |
