Kontrol Pro Coilover Kit

The Ksport Kontrol Pro coilover kit offers a comprehensive solution for enhancing the suspension of your BMW Z4 E85 (2003-2008). These coilovers are engineered for both street performance and track capability, featuring 36 levels of simultaneous compression and rebound damping adjustment to precisely dial in your desired ride characteristics. Constructed with durability and weight savings in mind, the kit utilizes 6061 billet aluminum for its collars and upper mounts, which are further hardened with T6 treatment. The lower mounts are also adjustable, allowing for ride height customization without sacrificing suspension travel, a common issue with other coilover systems. For superior ride quality and reliability, Ksport employs a monotube design that effectively separates oil and gas, leading to faster heat dissipation, more consistent damping, and reduced aeration and cavitation. Key features include pillowball top mounts that provide a more direct steering feel and offer camber adjustment on many applications, potentially eliminating the need for a separate camber kit. The steel shock bodies are electroplated with zinc to provide robust protection against corrosion and the elements, ensuring longevity. The kit includes a dust boot to protect the damper seal. This Ksport Kontrol Pro Coilover Kit is specifically designed for the BMW Z4 E85 models from 2003 to 2008. The front spring rates are 9 kg/mm, and the rear spring rates are 6.5 kg/mm. The kit comes with a 12-month limited warranty.