Dežru Spec-RS • Track First Honda Civic EG/ EH/ EJ

Built for high-rev grip, response, and confidence at the limit.

Calibrated around the Civic’s high-rev character and quick steering, the Spec-RS delivers firm, communicative damping with the heat capacity and control needed for repeated track sessions and aggressive canyon runs.

Digressive pistons (track-focused) Heat-resistant valving Sharp turn-in & mid-corner support Tuned for EG/ EH/ EJ chassis dynamics

Dežru Spec-RS Coilovers – 92-95 Honda Civic

The Dežru Spec-RS coilover system is the pinnacle of precision for the 92-95 Honda Civic chassis — a platform renowned for its purity and razor-sharp handling. The Spec-RS brings uncompromising control and modern race-bred damping technology to an already exceptional car.

Developed on a shaker rig for serious enthusiasts and weekend track drivers, the Spec-RS features digressive piston valving that delivers exceptional chassis support under load while maintaining compliance over uneven pavement. Combined with external rear reservoirs, this system achieves superior thermal consistency and fade resistance during extended lapping or canyon sessions.

With fixed-length damper bodies and a 30–45 mm adjustable lowered ride height, the Spec-RS maintains proper stroke, geometry, and roll center correction — ensuring the Civic feels composed and confidence-inspiring at every corner entry and exit.

Key Features

Digressive monotube dampers for superior control, consistent damping, and precise driver feedback tuned specifically for the Civic.
External rear reservoirs for improved heat dissipation and fade-free performance during continuous high-load use.
Fixed-length damper bodies with 30–45 mm adjustable lowered ride height for optimal geometry and bump travel retention.
Adjustable damping to fine-tune rebound for street, canyon, or track conditions.
450 lb/in front & 375 lb/in rear spring rates — perfectly balanced for fast road + HPDE driving.
Linear HyperCoil springs ensure predictable response and smooth load transition through each phase of the corner.
Pillowball front top mounts for sharp steering feedback and alignment consistency.
Hand-built, dyno-matched pairs to ensure precise left-right damping uniformity.

Performance Character

The Spec-RS elevates the Civic’s natural balance and steering precision while offering vastly improved chassis composure under braking, transitions, and sustained cornering loads. The digressive valving curve provides firm, supportive damping on compression with a smooth, compliant rebound response — ideal for high-grip tires and spirited driving.

Expect a flat, confident, and responsive feel on turn-in, with the compliance and traction to put power down hard out of every corner — lap after lap.

Why We Recommend 450 lb/in Front & 375 lb/in Rear for the 1992–1995 Honda Civic

The 1992–1995 Honda Civic is a lightweight, front-wheel-drive platform with excellent chassis balance and responsiveness. However, with its front-heavy weight distribution and soft factory suspension, it can exhibit body roll, brake dive, and understeer when pushed to higher limits.

Our 450 / 375 spring rate setup is designed specifically for Spec-RS, where the focus is on maximizing precision, responsiveness, and overall grip for aggressive street driving, autocross, and track use.

By running a significantly higher front spring rate, we provide the support needed to manage braking forces and front-end load transfer. The 450 lb/in front spring keeps the chassis composed during hard corner entry, reduces dive, and improves steering accuracy under high load conditions.

In the rear, the 375 lb/in spring is carefully selected to balance the chassis without making it unstable. A slightly softer rear relative to the front helps maintain traction while still allowing the car to rotate effectively, giving the driver more control and confidence at the limit.

The result is a setup that:

Significantly reduces body roll and brake dive
Improves steering precision and front-end grip
Enhances rotation while maintaining rear stability
Increases confidence during aggressive driving

This pairing is designed to work with our Spec-RS valving, which provides strong low-speed damping for immediate chassis response and increased high-speed control for track conditions. Together, the spring and damper package delivers a highly connected and predictable driving experience.

Compared to softer, street-focused setups, this configuration prioritizes performance and feedback, making it ideal for drivers who want to fully exploit the Civic’s lightweight chassis in competitive or high-performance environments.

Overall, 450 front / 375 rear gives the Civic a sharper, more responsive, and track-capable character, unlocking a higher level of precision and control.

Dežru Performance Suspension warrants to the original purchaser that these parts manufactured and/or sold by Dežru Performance Suspension (the product) is free from defects in material and workmanship under normal use. Dežru Performance Suspension warrants that the product will perform substantially in accordance with the specifications set forth in the documentation provided with it. The above express warranties are made for a period of the lesser of 12,000 miles or 36 months from the date the product is installed in your vehicle. Any improper use, operation beyond capacity, substitution or addition of parts not approved by Dežru Suspension in writing, any alteration or repair by others, or any removal, defacing or altering of the identification shall void this warranty. There is no warranty on high-performance or race related parts due to the nature of usage.