Tein 08+ Lexus IS-F USE20L 4Dr 8Cyl Comfort Sport Coilovers

Mono Sport Coilover Kit; Rigid Front Upper Mount; Rigid Rear Upper Mount; EDFC Compatible, Requires Motor EDK05-12120
Ride Height Range (F): -3~0.4in (-76~11mm)
Ride Height Range (R): -4.6~0.3in (-117~8mm)
Spring ID (F): 70mm
Spring ID (R): 65mm
Spring Length (F): 175mm
Spring Length (R): 200mm
Spring Rate (F): 672lbs/in (12kgf/mm)
Spring Rate (R): 560lbs/in (10kgf/mm)