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Fulfillment From Multiple U.S. Warehouses
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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Koyo
Koyorad HH423660 Racing All Aluminum Radiator - Toyota GR Supra 2020-2021 (3.0L)
$1,008.40
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 2020-2021 Toyota GR Supra models (3.0L Turbo).
The Koyorad HH423660 Racing All Aluminum Radiator is engineered to meet the high thermal demands of the A90/A91 platform. This direct-fit performance radiator replaces the factory unit with a robust, fully TIG-welded aluminum construction, eliminating the failure points of plastic tanks. Designed for both competitive track use and spirited street driving, it provides superior heat dissipation and increased fluid capacity to maintain stable operating temperatures under high-boost conditions.
- Direct-fit replacement for the OE radiator using factory mounting points and fan shrouds.
- All-aluminum construction with high-density fins for maximum cooling efficiency.
- Fully TIG-welded for exceptional durability and resistance to thermal fatigue.
- Precision-engineered for the 3.0L turbocharged B58 engine.
- Manufacturer Part Number: HH423660
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2021 | Toyota | GR Supra | A91 Edition |
| 2020-2021 | Toyota | GR Supra | Base |
| 2020 | Toyota | GR Supra | Launch Edition |
| 2020-2021 | Toyota | GR Supra | Premium |
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1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Koyorad HH423660 Racing All Aluminum Radiator - Toyota GR Supra 2020-2021 (3.0L)
$1,008.40
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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Share:
$1,008.40
$1,008.40
$1,008.40
Fits 2020-2021 Toyota GR Supra models (3.0L Turbo).
The Koyorad HH423660 Racing All Aluminum Radiator is engineered to meet the high thermal demands of the A90/A91 platform. This direct-fit performance radiator replaces the factory unit with a robust, fully TIG-welded aluminum construction, eliminating the failure points of plastic tanks. Designed for both competitive track use and spirited street driving, it provides superior heat dissipation and increased fluid capacity to maintain stable operating temperatures under high-boost conditions.
- Direct-fit replacement for the OE radiator using factory mounting points and fan shrouds.
- All-aluminum construction with high-density fins for maximum cooling efficiency.
- Fully TIG-welded for exceptional durability and resistance to thermal fatigue.
- Precision-engineered for the 3.0L turbocharged B58 engine.
- Manufacturer Part Number: HH423660
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2021 | Toyota | GR Supra | A91 Edition |
| 2020-2021 | Toyota | GR Supra | Base |
| 2020 | Toyota | GR Supra | Launch Edition |
| 2020-2021 | Toyota | GR Supra | Premium |
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