The Turbosmart GenV range is the Highest Flowing Wastegate range in the World

the original steering rack location is very unsuitable for drifting

even with the same geometry and it could become a problem

Ackermann and bump-steer have also been revised for a more refined driving feel

It is a bit heavier than the V1 kit

BMW E90 E92 Feal Coilover Kit 441 Heavy 10K/6K Turbosmart The Turbosmart GenV range isEach shock is designed with Feal Suspension expertise and success in many top level international motorsports and through years of experience tuning various shock brands. Feal Suspension strongly believe that the 441 coilovers have an edge on shock design that gives you confidence and a competitive advantage where needed most. DESCRIPTION BMW e90 Coilover Kit with 10kg Front and 6kg Rear springs (true coilover style) High Flow Precision Damping(HFPD)