HKS Dry Carbon ECU Cover

2020+ Toyota GR Supra A90

70026-AT017

Overview:

The HKS Dry Carbon ECU Cover is a premium dress-up part designed specifically for the 2020 and newer Toyota GR Supra A90. This cover replaces the stock ECU cover with a lightweight, visually striking component that enhances the engine bay’s appearance. Ideal for enthusiasts who want to maintain a clean, unified look under the hood, the HKS ECU cover adds a subtle yet distinctive touch of style with its twill carbon fiber construction and tasteful HKS branding.

Beyond aesthetics, this cover reflects HKS’s commitment to quality and craftsmanship, making it a perfect upgrade for owners who appreciate both form and function in their performance vehicles.

Key Features:

Engineered to elevate the engine compartment’s visual appeal while maintaining durability and lightweight properties, the HKS Dry Carbon ECU Cover offers the following features:

• Constructed from high-quality twill dry carbon fiber for a sleek, modern look
• Produced using an autoclave method to ensure strength and flawless finish
• Features the iconic HKS logo for subtle branding without overpowering the design
• Lightweight design reduces unnecessary weight in the engine bay
• Perfectly fits the stock ECU location on the Toyota GR Supra A90 (2020+)
• Enhances engine bay aesthetics with a racy, high-end appearance
• Durable construction resists heat and wear typical of engine compartments
• Prepreg carbon fiber ensures no fiber twists, resulting in a smooth, consistent surface

Construction & Design:

The HKS Dry Carbon ECU Cover is crafted from dry carbon fiber using prepreg material, which means the carbon fibers are pre-impregnated with resin before curing. This process, combined with autoclave curing, produces a part that is exceptionally strong, lightweight, and visually flawless. Unlike wet carbon fiber, dry carbon maintains perfect fiber alignment without twists, resulting in a clean twill pattern and a glossy, professional finish.

This meticulous construction method not only ensures durability under the heat and vibration of the engine bay but also delivers a premium look that complements the sporty character of the GR Supra A90. The twill weave pattern adds depth and texture, enhancing the overall engine bay presentation.

Installation & Fitment:

The HKS Dry Carbon ECU Cover is designed as a direct fit replacement for the stock ECU cover on the 2020 and newer Toyota GR Supra A90 models. Installation is straightforward and requires no modifications, making it an easy upgrade for enthusiasts and professional installers alike. Simply remove the factory ECU cover and replace it with the HKS dry carbon piece to instantly elevate the engine bay’s appearance.

What's Included:

• HKS Dry Carbon ECU Cover for Toyota GR Supra A90 (2020+)
• Installation hardware (if applicable)
• Instructions for proper fitment and installation

Ideal For:

This ECU cover is ideal for Toyota GR Supra A90 owners who want to enhance their vehicle’s engine bay aesthetics without compromising on quality or fitment. It suits enthusiasts who appreciate high-end materials and craftsmanship, as well as those preparing their Supra for car shows, meets, or simply seeking a refined under-hood appearance. It is also a great choice for tuners and performance-minded drivers who want to maintain a clean and professional engine compartment look.