HKS Honda Civic Type R (FL5) Carbon Brace - Full Set hks83001-AH001

Enhance the chassis rigidity and handling precision of your Honda Civic Type R FL5 with the HKS Carbon Brace Full Set, engineered to improve steering response, chassis control, and driving comfort. Manufactured by HKS, this performance chassis reinforcement component combines advanced carbon shaft technology with precision-machined aluminum mounting plates to deliver a lightweight, high-performance upgrade.

Developed in collaboration with GRAPHITE DESIGN, the carbon brace uses a specially engineered carbon shaft designed to balance structural strength with controlled flexibility. Unlike conventional rigid metal reinforcement bars, its carbon construction helps absorb unwanted vibrations while improving chassis reinforcement, contributing to a more refined and responsive driving experience.

The HKS Carbon Brace connects the left and right front strut areas to help increase chassis rigidity and reduce unwanted body movement. According to HKS, the design provides up to 150% greater torsional strength compared with the stock brace bars, while its carbon construction helps reduce bending loads and absorb unpleasant vibrations.

Designed specifically for the FL5 Civic Type R, this front-mounted brace aims to improve steering linearity, suspension response, and cornering confidence without unnecessarily compromising ride comfort. Its gunmetal-anodized, machined aluminum mounting plates also complement the vehicle's performance-focused engine bay.

Whether you're driving your Civic Type R on the street or enjoying spirited driving on the circuit, the HKS Carbon Brace offers a carefully engineered chassis reinforcement upgrade from a respected Japanese performance brand.

Key Features

• Brand: HKS

• Product: Carbon Brace Full Set

• Part Number: 83001-AH001

• Vehicle Application: Honda Civic Type R FL5

• Construction: Carbon shaft developed in collaboration with GRAPHITE DESIGN.

• Mounting Plates: Precision-machined aluminum with gunmetal-anodized finish.

• Installation Position: Front chassis / strut area.

• Torsional Strength: HKS claims up to 150% greater torsional strength compared with stock brace bars.

• Flex Characteristics: Designed to balance chassis reinforcement with controlled flexibility.

• Steering Response: Helps improve steering linearity and driver feedback.

• Chassis Reinforcement: Connects the left and right front strut areas.

• Vibration Control: Carbon shaft construction helps absorb unwanted vibrations.

• Ride Comfort: Designed to improve rigidity without the harshness associated with some rigid metal braces.

• Performance Application: Suitable for street and circuit-oriented driving.

• Complete Set: Includes the applicable carbon brace, mounting brackets, and specified installation hardware.

Technical Specifications

• Manufacturer: HKS

• Product Code: 83001-AH001

• Product Type: Carbon chassis brace

• Main Brace Material: Carbon shaft

• Mounting Plate Material: Machined aluminum

• Mounting Plate Finish: Gunmetal anodized

• Installation Location: Front

• Package Length: 695 mm

• Package Width: 185 mm

• Package Height: 80 mm

• Package Weight: Approximately 1.5 kg

• Package Quantity: 1 box

Fitment

2023–2025 Honda Civic Type R FL5

Engine: 2.0L K20C turbocharged four-cylinder

Drivetrain: Front-wheel drive (FWD)

Fitment Note: HKS identifies this product for the Civic Type R FL5 chassis from September 2022 onward. Confirm the exact model year, chassis code, and part number before ordering. This brace should not be assumed to fit the standard Civic, Civic Si, previous-generation Type R models, or other Honda vehicles.

Installation & Compatibility Notes

• Designed specifically for the Honda Civic Type R FL5.

• Installs at the front strut area; it is not a complete front-and-rear brace package.

• Professional installation is recommended.

• Follow the official HKS installation manual and specified tightening torques.

• Do not modify the brace or mounting components.

• After installation, verify that all fasteners are properly tightened and that no surrounding components contact the brace.

• If abnormal noise or vibration occurs, stop driving and have the installation inspected by a qualified professional.