ST XTA Plus 3 Coilover Kit BMW F22/F30/F32 2WD w/o EDC

Starting with the galvanized steel housing, ST Suspensions builds the XTA Plus 3 coilover kit with a focus on longevity and adjustability. This kit is designed for a wide range of BMW 2, 3, and 4 Series models, including the F22, F30, and F32 chassis, specifically for 2WD vehicles without factory electronic dampers. The galvanized strut housing is sealed multiple times to resist corrosion and dirt, ensuring it holds up in all weather conditions. This attention to detail is crucial for a component that directly impacts your vehicle's handling and ride quality.

What sets the XTA Plus 3 apart is its extensive damping adjustability, based on KW damper technology. You get 24 distinct clicks for both high-speed and low-speed compression, plus 18 clicks for rebound adjustment. This allows you to fine-tune your suspension for everything from spirited street driving to track days, accommodating changes like aftermarket roll cages or different wheel loads. The kit also features linear race springs for consistent response and aluminum unibal top mounts that improve steering feel and allow for camber adjustments where applicable. Ride height is adjusted using a seamless thread on the strut housing, making it easy to dial in your preferred stance even with the kit installed.

Included with the kit are elastomer bump stops with integrated dust protection to keep contaminants away from the piston rod and seals, extending damper life. The composite spring perches are made from a wear-resistant, friction-optimized polyamide with a stainless-steel insert, preventing oxidation while maintaining strength. ST Suspensions coilovers are built by hand at KW in Germany, with each damper tested on a dyno before boxing. This kit comes with a parts approval certificate, making it a well-built option for those looking to significantly enhance their BMW's performance and adjustability.