Ksport Kontrol Pro Fully Adjustable Coilover Kits provide the ultimate in suspension technology for your street or track car. 36 levels of dampening adjustment allow you to fine tune the ride to your handling and comfort needs. The dampening adjusts compression and rebound simultaneously for ease of adjustment. Pillow ball top mounts in the front and rear on some applications allow you to maintain vehicle manufacturer suspension geometry design. The pillow ball top mounts also allow you a more direct feel for solid driver response.