Full Kit Spring Rate F/R (N/mm (kgf/mm)): F=157(16)/R=157(16) Free Height (F/R mm): 200/170 Damping Force Piston Speed 0.1m/sec Damping Force N (F: Rebound/Compression):3109/598 Damping Force Piston Speed 0.1m/sec Damping Force N (R: Rebound/Compression):1893/392 Vehicle Height (Highest - Lowest) (FRONT):-29(0 - -67) Vehicle Height (Highest - Lowest) (REAR):-35(0 - -88) For RX-7, FD3S, Engine 13B-REW, MY 12/1991 - 08/2002 Check HKS page for details
Features: The sport model to have a comfortable drive even in the winding road. This "MAX IV SP" is the ultimate sport model for such a high grip radial tire. It will transfer the feelings straight to driver all kinds of information such as tire, road surface condition and traction. It is a perfect street sport model suspension for people who love to drive fast but still want comfort.
- Single Tube Damper Design - Dust Boot - PNE Coating - M Shaft (Φ46 normal type) - Adopted Pillow Ball Upper Mount - New Design Needle - Reduction of Unsprung Weight (Not for all vehicles) - 30 Step Damping Force Adjustment