Description
The Dežru Spec-A Coilover System is designed for the 2023–2026 Honda Civic Type R (FL5), offering a comfort-focused suspension upgrade that aims to preserve the car's precise handling while improving everyday ride quality. Developed for drivers who want to enjoy the Type R's performance without an unnecessarily harsh street setup, the Spec-A combines monotube dampers, adjustable rebound, and linear-rate HyperCoil springs to balance suspension control with daily usability.
The factory Civic Type R features a sophisticated adaptive suspension system designed to adapt damping characteristics to different driving conditions. The Dežru Spec-A replaces the factory damper setup with conventional adjustable dampers, offering a different approach focused on driver-adjustable rebound and a simplified suspension configuration. The factory adaptive damping functionality may no longer be available after conversion; confirm electronic compatibility and any required cancellation hardware before installation.
Featuring 20-click rebound adjustment, the Spec-A allows drivers to fine-tune suspension response according to road conditions and personal preferences. Its comfort-oriented design aims to provide a more compliant driving experience over uneven pavement while maintaining predictable responses during braking, cornering, and spirited street driving.
The system provides a stated lowering range of approximately 0.5–3 inches below OEM ride height, allowing owners to choose between a moderate drop and a more aggressive stance. Actual ride height, suspension travel, ground clearance, and handling will depend on the final adjustment and vehicle setup. Lowering toward the maximum end of the range may compromise everyday usability and available suspension travel.
Key Features
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Comfort-Focused Monotube Dampers: Designed to balance everyday ride comfort with responsive suspension control.
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20-Click Rebound Adjustment: Allows drivers to fine-tune rebound damping for different road conditions and driving preferences.
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Vehicle-Specific Spring Rates: Approximately 392 lb/in front and 448 lb/in rear, as specified for this application.
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Dual Height Adjustment: Allows ride height to be adjusted independently of spring preload within the system's intended adjustment range.
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Radial-Bearing Front Assemblies: Designed to support smooth suspension movement and steering response.
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OEM Hybrid Upper Mounts: Intended to help reduce unnecessary noise and vibration while maintaining a refined street-driving character.
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CNC-Machined High-Flow Pistons: Engineered to support consistent damper fluid flow and damping response.
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Electroplated Steel Shock Bodies: Provide a protective finish intended to improve corrosion resistance.
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Stainless Steel Shim Stacks: Designed to support durable, consistent damper operation.
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Preconfigured Sensor and Line Brackets: Intended to simplify integration with applicable vehicle sensors and lines.
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Rebuildable Design: Allows servicing and component replacement, with individual parts available as specified by the manufacturer.
Performance Character
The Dežru Spec-A is designed to refine the Civic Type R's everyday driving experience while retaining the responsive character expected from a performance hatchback. Its comfort-oriented damping approach aims to reduce the unsettled feel that can occur over rough pavement while maintaining useful support during steering inputs, braking, and directional changes.
The specified 392 lb/in front and 448 lb/in rear spring rates provide the foundation for the intended suspension balance. The front springs are designed to support the chassis under braking and cornering loads, while the higher rear spring rate contributes to the overall handling response. The actual effects on grip, rotation, understeer, and ride comfort depend on suspension geometry, damper settings, alignment, tires, and ride height.
For daily commuting and highway driving, the Spec-A aims to offer a more adaptable suspension response through its rebound adjustment. During spirited back-road driving and occasional autocross, the system provides additional tuning flexibility while retaining its street-focused design.
Ride Height and Adjustability
The Spec-A offers a stated lowering range of approximately 0.5–3 inches below factory ride height, allowing owners to tailor the vehicle's stance to their preferences.
Its dual-height-adjustment design separates ride-height adjustment from spring preload adjustment within the manufacturer's approved range. For the best balance of comfort, handling, and practicality, choose a ride height that preserves adequate suspension travel, tire clearance, and ground clearance.
A professional installation and four-wheel alignment are recommended after installation or significant ride-height adjustments.
Who Is It For?
The Dežru Spec-A Coilover System is suited to Honda Civic Type R owners who want:
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A more comfortable, daily-drivable Type R.
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Adjustable rebound damping to personalize suspension response.
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A balance of ride comfort and street-focused handling.
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A lowered stance with adjustable ride height.
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More composed behavior over imperfect roads.
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A suspension setup for spirited street driving and occasional autocross.
Vehicle Fitment
Vehicle: Honda Civic Type R
Chassis: FL5
Model Years: 2023–2026, subject to manufacturer confirmation
Front Spring Rate: Approximately 392 lb/in
Rear Spring Rate: Approximately 448 lb/in
Damper Type: Monotube
Damping Adjustment: 20-click rebound adjustment
Ride-Height Adjustment: Approximately 0.5–3 inches below OEM height
Adjustment Design: Dual height adjustment
Serviceability: Rebuildable, with individual parts available as specified
Fitment note: Confirm compatibility with the exact model year and factory suspension equipment. Because the FL5 uses factory adaptive damping, verify whether a cancellation module or other electronic solution is required when installing the Spec-A.
Disclaimer: This product is built to order. Please allow approximately 3–4 weeks for production before shipment.
