QA1 Rear Pro Coilover Kit - Double Adjustable, 130 lbs/in Rate - 1965-1967 Buick Gran Sport F550 Part Number IS-PRO-FRS Part Name

Part Number IS-PRO-FRS Part Name ISR Performance Pro Series Coilovers Vehicle 2013-2020 Subaru BRZ Chassis Code ZC6 Drivetrain RWD Damping Adjustment 32-Way Ride-Height Adjustable Yes Spring Rate - Front 8 Kg/mm Spring Rate - Rear 6 Kg/mm Suspension Design - Front True Coilover Suspension Design - Rear Divorced Top Mounts - Front Pillowball Top Mounts - Rear Rubber Vehicle Fitment

Part Number GD507-10400C Part Name Coilover Kit UPC 806990136596 Vehicle 1958 Chevrolet Del Ray Ride-Height Adjustable Yes Damping Adjustable Yes Adjustment Type 2-Way Vehicle Fitment

1992 Toyota Supra MK3 (JZA70)

2018 Ford Focus RS AWD

These A5 coilovers are built around a digressive monotube damper and world-famous Eibach ERS Motorsport springs

QA1 Rear Pro Coilover Kit - Double Adjustable, 130 lbs/in Rate - 1965-1967 Buick Gran Sport F550 Part Number IS-PRO-FRS Part NameQA1 offers bolt in Rear Coil Over Conversion Kits for the 1965 1967 Buick Gran Sport vehicles. These kits include specially designed USA made mounting brackets and single or double adjustable Aluminum Shocks, High Travel Springs and all necessary hardware. Single Adjustable Shocks provide 18 positions of simultaneous rebound and compression adjustment while QA1's double Adjustable Shocks provide 18 positions of compression adjustment and 18 positions