APR Performance Subaru STI Brake Cooling Kit 2018-2021

This APR Performance vent or cooling component is selected for a specific panel, opening, and airflow application. Confirm vehicle fitment, dimensions, mounting surface, finish, cut or drill requirements, and included hardware before ordering.

Key Features

• Carbon Fiber Construction This component is formed in the autoclave at high temperatures using pre-pregnated carbon fiber manufacturing processes, for high strength and low weight.
• UV Resistant Coating Each Air Duct is finished with UV-resistant clear-coat paint for resistance against various environmental conditions (take care of this as you would take care of your vehicle’s paint finish – polish then coat with good-quality wax or synthetic protectant).

Fitment

Specifications

What’s Included

The new APR Performance product in the exact variant, finish, size, and quantity selected on this page. Hardware and supporting components are included only when expressly stated for that configuration.

Brand Information

APR Performance develops application-specific aerodynamic and composite components for performance vehicles. Vehicle fitment, dimensions, material, finish, mounting, and included hardware remain exact-part and selected-variant specific.

Related Parts

• APR Performance Parts
• Carbon Fiber Parts
• APR Performance Subaru STI Brake Cooling Ducts 2018-2021
• APR Performance Subaru STI Brake Cooling Kit 2015-2017

Frequently Asked Questions

Does installation require cutting or drilling?
That depends on the exact panel and vent configuration. Review the application and test-fit the component before making any permanent modification.

Should the part be test-fitted before finishing or installation?
Yes. Inspect and test-fit the component, mounting points, panel gaps, and surrounding clearances before drilling, coating, or permanent installation.

Is professional installation recommended?
Professional installation is recommended for structural aerodynamic parts, composite body components, alignment-sensitive panels, and any installation requiring drilling or modification.

Installation

1. Confirm the exact part number, selected variant, vehicle configuration, mounting interface, and included components before altering the vehicle.
2. Inspect and test-fit every mounting point, panel gap, and surrounding clearance before drilling, coating, or permanent installation.
3. Install with the specified supports, fasteners, attachment method, and professional alignment procedures for the exact product.
4. Recheck clearance, fasteners, panel security, and any adjustable aerodynamic setting after the initial operating cycles.