SF Racing Air Struts for 2009-2013 Infiniti G37 Sedan RWD (V36) E-250 Econoline 2013 Ford E-350 Super Duty

2013 Ford E-350 Super Duty (VN)

2021 Nissan Kicks FWD (P15)

For Scion FR-S owners who refuse to compromise ride quality for stance

Spring rates and shock valving are made specifically for competition use to make the vehicle more controlled and balanced

Part Number ISC-B029-T Part Name Track/Race N1 Coilovers Vehicle 2017-2020 BMW 430i Chassis Code F36 Spring Length - Front 180mm Spring Rate - Front 10 kg/mm Spring Length - Rear 200mm Spring Rate - Rear 14 kg/mm Valve Option Track/Race Ride-Height Adjustable Yes Damping Adjustment 1-Way Quantity Full Set (Front & Rear) Vehicle Fitment

SF Racing Air Struts for 2009-2013 Infiniti G37 Sedan RWD (V36) E-250 Econoline 2013 Ford E-350 Super DutySF Racing Air Struts for the 2008 2013 Infiniti G37 Coupe RWD (V36) are engineered for enthusiasts who demand premium ride quality, aggressive stance, and full adjustability. Designed to work seamlessly with most major air management systems, these air struts provide the perfect balance between daily drivability and show quality fitment. Whether you're looking to slam your car for a clean stance at a car meet or raise it back up for a smooth ride