The Turbosmart unit is made of billet aerospace-grade aluminium with high temperature seals that allow for minimal leakage and a complete seal across the bypass aperture providing as much performance as possible

If Ackermann is positive then toe is 0Camber: -4 +/-0

Driveshaft has to be from BMW E90 or E90 M3 or an aftermarket one that fits E90

Important details about component fitment

PCD: 5x150

Barrel Hose Clamp (42-45mm / 1.75") JRX12 The Turbosmart unit is madePremium Turbosmart Quick Release Barrel Hose Clamp 1. 75" 42 45mm (to suit most 1. 50" pipe + silicon hose assemblies) Turbosmart Quick Release Barrel Clamps can be handle much higher tension loads than traditional screw type band clamps and have an in built fastener bridge for a stronger, more reliable even distribution of clamping force, ensuring maximum life from your silicon. With the added benefit of having a quick release mechanism, saving time