ST XTA Adjustable Coilovers 2015-2020 BMW M3 (F80) / M4 (F82)

ST XTA coilovers feature KW damping technology which allows the suspension to be made either stiffer or softer depending on the driving conditions. This damping adjustment is made on the upper end of the chromed piston rod allowing the setup to be changed almost instantly. For increased performance, the ST XTA features an aluminum uniball top mount allowing for a direct connection to the suspension with optional camber or caster adjustment depending on vehicles design.

The high-quality ST XTA coilover is based on the low-friction twin-tube damper combined with pressure-resistant housings. Manufactured directly in Germany by KW, a monoblock guide and multi-lip sealing package reduces the friction of the damper as well as protecting it against corrosion and dirt. Each galvanized strut is sealed multiple times to ensure maximum longevity.

FEATURES
18 Distinct clicks of Rebound Damping Adjustability
Solid Aluminum uniball top mounts (camber adjustable depending on application)
Linear Race springs
Reduced system friction for effective damping adjustment
Individual lowering within the tested height adjustment range
Front and rear axle thread adjustment (when possible)
Galvanized coilover struts with additional coating for optimized corrosion protection
Complete solution with adjustable spring perch Multi-coated spring system and dynamic elastomer bump stops with dust protection
Powerful twin-tube dampers with high-quality components for maximum longevity
Backed by ST suspension's 5 Year Unlimited Mileage Warranty

COMPATIBILITY NOTES
At vehicles equipped with electronic damping, the electronic damping control needs to be deactivated. Deactivation kit KW Part-no. 68510390