ST 1820220832 Coilover Kit ST XTA Plus 3 Galvanized Steel (Adjustable Damping with Top Mounts) for BMW 330i / 335i (E90 / E92)

ST 1820220832 Coilover Kit ST XTA Plus 3 Galvanized Steel (Adjustable Damping with Top Mounts) for BMW 330i / 335i (E90 / E92)

The ST XTA plus 3 coilover kit delivers exceptional road performance and complete adjustability for advanced tuning applications. Developed with KW dampers, the system allows precise tuning of high- and low-speed compression along with rebound damping. With 24 levels of high-speed compression, 24 levels of low-speed compression, and 16 levels of rebound adjustment, the suspension provides a broad range of setup options for both street and track use. The kit includes aluminum uniball top mounts, racing springs, and a parts approval certificate for legal road use.

Height adjustment is achieved through a continuously threaded galvanized strut, enabling easy and precise ride height changes even after installation. Each damper body is designed using KW twin-tube technology, ensuring minimal friction, enhanced protection from corrosion, and long-term reliability. The result is a versatile, high-performance suspension package capable of adapting to varied vehicle modifications and driving demands.

• 3-way adjustable damping with 16-click rebound, 24-click low-speed compression, and 24-click high-speed compression
• Continuous lowering adjustment via galvanized thread strut
• High-quality KW twin-tube damper technology for durability and precision
• Reduced internal friction for consistent damping response
• Aluminum uniball top mounts with scalable camber adjustment (when applicable)
• Includes race springs, bump stops, and dust protection components
• Complete corrosion protection with multi-sealed galvanized struts