Eliminates wear on lower dogbone mount puck, ensures even compression of upper and lower dogbone mount pucks, and eliminates bending moment in dogbone arm.
2X Entries Into Our F80 M3 Sweepstakes
This adjustable rear suspension kit provides multi-axis alignment correction to optimize the tire contact patch, eliminate uneven tread wear, and sharpen handling response on lowered or track-driven vehicles.
Developed alongside KW Automotive, the ST XA allows individual adjustment of the damping to suit just about all your driving needs!
Height adjustable with average lowering of .8"-1.8"F, .4"-1.4"R
Featuring 30 levels of adjustment and increased damping force at low speed piston velocities
Vehicles with solid beam rear axle will require rear shock bushing adapter kit (ES2855298).
More About Performance Suspension Parts & Upgrades
Your car's performance and ride quality are effectively determined by your suspension. Find all the replacement and upgrade solutions for your dampers, springs, control arms, and more in our suspension catalog.
Lifetime Replacement
