Kontrol Pro Adjustable Coilover Kit

This system features 36 levels of adjustable damping, allowing fine-tuning of suspension response. It incorporates an inverted steel shock absorber design for increased responsiveness and improved heat dissipation, along with large 55mm shock bodies and heavy-duty steel lower mounts for enhanced durability. Key features include aerospace-quality aluminum components, all-metal pillowball mounts for added strength and responsiveness, and adjustable spring perches for ride height customization. The kit also offers an adjustable lower mount to maximize suspension travel and Pillowball top mounts for improved steering feel. A monotube high-pressure design helps reduce oil leakage, and dust boots protect the damper seals. This specific kit is intended for the Subaru Impreza WRX STI from 2002-2004 and the Subaru Impreza WRX from 2002-2007. The front spring rates are 12 kg/mm, and the rear spring rates are 8.7 kg/mm. Ksport Slide Kontrol kits are built to order, so please allow 2-3 weeks for production and delivery.