Gears Racing EV Coilovers for Nissan 240SX/180SX/Silvia ('89-94 S13): 8kg front/6kg rear spring rates.

Monotube Oil & Gas Separator Design：
Monotube Oil & Gas separator design enhances heat dissipation. The design will prevent oil from foaming and maintain the performance.
Active Valve Piston：
Wide Range Valve Piston (W.R.V.P.): Anti-over loading double loop piston offers two-way pressure relief function for extra comfort even on toughest road.
Preload Adjustment：
Preload spring setting can be adjusted according to user needs.
Rebound Adjustment：
9 clicks of adjustability on rebound according to user needs.
Adjustable Height：
Height Adjuster Rod provides more precise tuned for the user needs.