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An ECU cover fits over the engine control unit housing in the engine bay. On many modern cars the ECU sits in plain view when the hood is open. A cover hides the plain factory box for a cleaner, more finished look. Most people fit one as a cosmetic upgrade, often to match other carbon or dress-up parts under the hood.
We currently have 2 ECU covers in stock, one from AMS and one from HKS. The AMS Performance Carbon Fiber ECU Cover in Matte Carbon is listed for the 2020+ Toyota GR Supra. The other option is the HKS Dry Carbon ECU Cover A90.
When choosing, keep these points in mind:
Confirm the cover is listed for your exact vehicle and model year.
Pick a finish that matches the rest of your engine bay.
Check how it mounts and whether it uses existing mounting points.
Think about access, since you may need to reach the ECU later for tuning or service.
To see what works with your car, pick your vehicle.
An ECU cover fits over the engine control unit housing in the engine bay. On many modern cars the ECU sits in plain view when the hood is open. A cover hides the plain factory box for a cleaner, more finished look. Most people fit one as a cosmetic upgrade, often to match other carbon or dress-up parts under the hood.
We currently have 2 ECU covers in stock, one from AMS and one from HKS. The AMS Performance Carbon Fiber ECU Cover in Matte Carbon is listed for the 2020+ Toyota GR Supra. The other option is the HKS Dry Carbon ECU Cover A90.
When choosing, keep these points in mind:
Confirm the cover is listed for your exact vehicle and model year.
Pick a finish that matches the rest of your engine bay.
Check how it mounts and whether it uses existing mounting points.
Think about access, since you may need to reach the ECU later for tuning or service.
To see what works with your car, pick your vehicle.
