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JRZ-25S 004 010 02 01

JRZ RS Two Coilovers - Honda/Acura Applications

WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

*Special order. Ships in 4-6 Weeks. 

All JRZ coilovers are made to order.

Finalized orders are non-refundable and there is nocancellation

Vehicle Applications: 92-95 Civic (EG) / 92-97 Delsol (EG), 96-00 Civic (EK), 00-09 S2000 (AP1/AP2)

Custom spring rates are an option. Please mention desired rates in the order notes or email us if you need a spring rate recommendation based on your vehicle's goals.

Note: EG application can fit EF civic/crx and DA integra vehicles but will require EG/DC front drop forks and have a slightly taller shock body than typical EF shocks.

Knowledge gained from racing is integrated in the JRZ RS TWO system. The use of the large shaft creates an optimum fluid displacement through the preset compression blow off valve to control the unsprung mass. A special designed piston is used to filter out the large, high velocity movements seen with suspensions on street applications.

No need to compromise on performance/comfort due to the large adjustment range. The suspension allows adjustment between smooth street use and aggressive track use. Below you can see the force / displacement graph of a typical JRZ RS TWO.

With every click (counter clockwise) you increase the damping forces in both compression as rebound making the suspension stiffer. With every click you will notice direct influence on the handling of the car. Therefore adjusting the suspension is very quick and easy. 


  • Complete set includes JRZ dampers, JRZ spherical topmounts, JRZ springs + helper springs
  • Double Adjustable
  • Adjustable compression damping
  • 14 clicks strut applications
  • 9 clicks damper applications
  • Adjustable rebound damping 21 clicks
  • Ride height adjustable
  • Uses spherical bearings
  • Valved for more chassis control and performance
  • Fits aftermarket top mounts
  • Every click is a noticeable change


  • Easy to use and bolt-in
  • Street ride, racing performance
  • Extra long product life
  • One adjustment for complete control of ride and handling
  • Professional racing quality

Recommended applications

  • Daily driving
  • Drivers education (DE) events and track days
  • Club racing


Can I adjust the pressure the gas pressure on the JRZ RS TWO?
Gas pressure for the JRZ RS ONE and JRZ RS TWO are preset by the factory. The JRZ RS ONE and JRZ RS TWO are twin tube dampers not allowing to change the gas pressure

What is the recommended setting?
Turning the knob clockwise against the stop in first detent is full soft. The damping becomes stiffer turning the knob anti clockwise.

Factory setting is +3 compression and +6 rebound clicks from full soft for road use. 
Start out with +6 compression and +10 rebound click from full soft for track.