Fitment Information

• Honda Civic Type R FL5 (2023, 2024, 2025)

Specs & Features

• Spring Rates: Front: 137 N/mm (14 kgf/mm), Rear: 137 N/mm (14 kgf/mm)
• Adjustable Height Range:
• Front: -15mm to -39mm from factory ride height
• Rear: +8mm to -35mm from factory ride height
• Helper Springs: Front: 19.8 N/mm, Rear: 19.8 N/mm
• Helps to maintain stability while keeping ride quality intact, especially on aggressive setups.
• Damping Force:
• Front Rebound/Compression: 1172 / 530N
• Rear Rebound/Compression: 294 / 280N
• 30-step adjustable damping force for customized handling and comfort on varying road conditions.
• Pillow Ball Upper Mounts: Provides sharper steering response and better feel for the road.
• Damper Layout:
• Front: Inverted type
• Rear: Normal
• Improved rigidity and response, providing superior handling and control.
• Error Canceller: Eliminates error codes when swapping out factory adaptive dampers, ensuring a smooth installation.
• SRF (Super Response Fluid): Newly developed high-viscosity oil ensures consistent damping force even at low speeds, with resistance to heat sagging.
• LVS (Low Vibration Spring): High-strength wire springs offering a balance of performance and comfort for a smooth ride.
• PNE Coating: Prevents rust and sticking, reducing the effort needed for height adjustments and prolonging lifespan.
• Single Tube Damper Design: Mono-tube system ensures accurate damping force and exceptional stability.
• Dual PVS (Preload Valve System): Customizable preload settings for direct handling and stable performance.
• WR Needle (Wide Range Adjustment Mechanism): Allows for distinct 30-step adjustments to dial in your suspension perfectly for your driving style.
• Advanced Bump Rubber: Gradually dampens load and suppresses abrupt changes in movement for a smoother ride.

Product Description

The HKS Hipermax R Coilovers are the next evolution in HKS’s legendary suspension lineup. These coilovers are specifically designed to offer the perfect balance between aggressive track performance and comfortable street driving, making them the ideal choice for drivers who want the best of both worlds.

With adjustable height and 30-step damping force settings, you can easily tailor the suspension to suit your driving needs—whether that’s tackling tight corners on the track or cruising on the highway. The coilovers feature SRF fluid and LVS springs, ensuring consistent damping and improved ride quality even under extreme conditions.

One of the standout features is the error canceller included in the kit. It eliminates any error codes that might appear when replacing your vehicle’s factory suspension with this high-performance aftermarket kit—no headaches, just smooth driving.

Built with mono-tube dampers and featuring pillow ball upper mounts, the HKS Hipermax R Coilovers provide enhanced rigidity and responsive handling, giving you the control you need to push your car to its limits. Whether you're driving through city streets or taking on the track, these coilovers offer superior traction, stability, and performance.