Ride Height Drop: Front (-1.8"), Rear (-2.6") Spring Rate: Front (559 lbs), Rear (336 lbs) Adjustable Range: Front (-0.9" to -2.7"), Rear (-2.1" to -3.1") Upper Mount: Front (Tein), Rear (Tein) *Requires modification to use with EDFC (bend or cut off rear panel) *Requires TEIN Strut Kit (EDK06-K4474) *Compatiable with Optional TEIN EDFC Motor Kit (EDK05-10140) *Compatiable with Optional TEIN EDFC Controller (EDK04-K4469) TEIN Type FLEX damper kit was designed to provide driving comfort and sports performance with its full-length adjustment system. We have incorporated separate height and preload adjustments, which allows you to have various set-ups to meet different road conditions. The FLEX Damper kit includes pillow ball upper mounts and is compatible with the EDFC, for maximum performance for the streets.

• TEIN Type FLEX Damper Coil-Over Kit (DSG12-6UAS1) Ford 05-Up Mustang (S197, V8 GT, *Note)