QA1 Rear Coilover Conversion Kit - Double Adjustable, 170 lbs/in Rate, Long Wheelbase - 1973-1979 Ford F-100 FR-V D2 Racing Air Struts for

D2 Racing Air Struts for the 2007-2017 Lexus LS460 RWD allow for adjustment through both the lower mount and inflatable sleeve or double bellow style air bellow which allows for ultimate range of ride height adjustment

2013 Mitsubishi Galant Fortis FWD (CY4A)

2000 Volkswagen Golf GTI FWD (MK4)

Part Number Z-09-DS Part Name DS Series Coilovers Vehicle 2013-2017 Dodge Viper Drivetrain RWD Chassis Code VX Damping Adjustment 1-Way (30 levels) Ride-Height Adjustable Yes Spring Rate - Front 10 kg/mm Spring Rate - Rear 12 kg/mm Spring Size - Front 62-160-10K Spring Size - Rear 62-180-12K Swift Springs - Front 62-152-X Swift Springs - Rear 62-178-X Camber Plates - Front Not Applicable Camber Plates - Rear Not Applicable Suspension Design - Front True Coilover Suspension Design - Rear True Coilover Vehicle Fitment

Installation Instructions (Download PDF)Owners Manual (Download PDF)

QA1 Rear Coilover Conversion Kit - Double Adjustable, 170 lbs/in Rate, Long Wheelbase - 1973-1979 Ford F-100 FR-V D2 Racing Air Struts forQA1's Unique Torque Arm for the 1973 1979 Ford F 100 design maximizes performance without the inherent binding issues of other systems, all while achieving a 4" to 7" drop. This bolt in system also offers incomparable adjustability: the watts link, torque arm, Trailing Arms, bracket mounts, and shocks are all adjustable. Double Adjustable Shocks offer independent rebound and compression tunability. Great for trucks that will see track time or drivers