WiseFab - Nissan 370Z | Infiniti G37 Rear Suspension Drop Knuckle Kit (WF371)Nissan 370Z Infiniti G37 rear suspension with with convenient camber adjustment and bumpsteer correction. All the racing know how and experiance has put to this product. Kinematics have be revised for maximum performance on lowered car. Roll center has moved higher, camber gain has been revised. This rear suspension kit is the same weight as the OEM aluminium but much stronger. Revised kinematics, not just dropped knuckle. Wisefab Infiniti G37 kit