HKS Hipermax R Coilover Kit w/ Canceller Honda Civic Type R 2023-2025 | 80310-AH005C

Product Fitment:

2023-2025 Honda Civic Type R

Transform your Honda Civic Type R FL5 with the HKS HIPERMAX R Coilover Suspension Kit (80310‑AH005C) — a premium adjustable suspension upgrade engineered for spirited street driving and aggressive performance handling. Developed from years of HKS suspension expertise, the HIPERMAX R delivers precision control, customizable ride quality, and enhanced stability to elevate every drive.

Ultimate Adjustable Handling Performance

The HIPERMAX R system features 30‑step adjustable damping force at both front and rear, giving you the ability to fine-tune comfort and performance to match your driving style. Whether carving twisty backroads or cruising on the highway, this coilover kit provides confidence‑inspiring control on every surface.

Key Performance Features

• 30‑Step Adjustable Damping Force: Tailor ride stiffness for comfort or track use

• Adjustable Ride Height: Allows lowering for improved handling and stance

• Mono‑Tube Damper Design: Enhances response and consistency under load

• SRF (Super Response Fluid): High-viscosity oil for consistent damping even under heat

• LVS (Low Vibration Springs): Smooth ride quality with performance bias

• PNE Coating: Reduces corrosion and smooths ride height adjustments

• Pillow Ball Upper Mounts: Sharper steering feel and improved feedback

• Includes Canceller Kit: Prevents suspension warning lights after installation

Suspension Specs & Fitment

• Front Spring Rate: 14.0 kg/mm

• Rear Spring Rate: 14.0 kg/mm

• Adjustable Range:

  • Front: Approximately −15mm to −39mm below stock

  • Rear: Approximately +8mm to −35mm below stock

• Spherical Bearing Upper Mounts: For precise control and handling response

This complete coilover kit replaces the factory suspension with a high-end adjustable solution, giving you superior handling, improved traction, and a more connected driving experience.