Description
Product overview
The CSF 8154 is the A90 Supra / BMW G-Series High-Performance Heat Exchanger w/ Rock Guard.
This heat exchanger transfers heat from its connected fluid circuit to the surrounding airflow. Confirm the circuit served by this specific part, and maintain the specified hose routing and bleeding procedure.
Technical features
- Significantly Reduces Intake Air Temperature (IAT) for Maximum Performance (with Faster Heat Soak Recovery)
- Improves Air Flow to the Rest of the Cooling System for Both Lower Engine Coolant and Engine Oil Temperatures
- 2-Row, 42mm Core with B-Tube cooling tubes
- 2026 Update: 5mm Tall Fins with a Multi-Louvered Design
- CNC Machined Mounting Brackets and OEM Style "Quick Connect" Inlet/Outlet
- "Drop-in" Fit
- Smooth Satin Finish
- Tested and Proven by CSF's Global Network of R&D Partners, Including Leading Time Attack Teams, Tuners, and Turbo Kit Manufacturers
Installation and compatibility
Confirm the application and the fluid circuit served by this part. Check mounting, hose clearance, and the required fill and bleed procedure before returning the vehicle to service.
Vehicle fitment
| Year Range | Make | Chassis Code | Model | Trim | Engine / Trans / Etc | Notes |
|---|---|---|---|---|---|---|
| 2019-2026 | BMW | G20 | 330i | - | Turbocharged 2.0L L4 | - |
| 2019-2026 | BMW | G20 | 330i xDrive | - | Turbocharged 2.0L L4 | - |
| 2021-2026 | BMW | G22/G23 | 430i | - | Turbocharged 2.0L L4 | - |
| 2022-2026 | BMW | G26 | 430i Gran Coupe | - | Turbocharged 2.0L L4 | - |
| 2021-2026 | BMW | G22/G23 | 430i xDrive | - | Turbocharged 2.0L L4 | - |
| 2022-2026 | BMW | G26 | 430i xDrive Gran Coupe | - | Turbocharged 2.0L L4 | - |
| 2023-2026 | BMW | G42 | M240i | - | Turbocharged 3.0L L6 | - |
| 2022-2026 | BMW | G42 | M240i xDrive | - | Turbocharged 3.0L L6 | - |
| 2020-2026 | BMW | G20 | M340i | - | Turbocharged 3.0L L6 | - |
| 2020-2026 | BMW | G20 | M340i xDrive | - | Turbocharged 3.0L L6 | - |
| 2021-2026 | BMW | G22/G23 | M440i | - | Turbocharged 3.0L L6 | - |
| 2022-2026 | BMW | G22/G23 | M440i Gran Coupe | - | Turbocharged 3.0L L6 | - |
| 2021-2026 | BMW | G22/G23 | M440i xDrive | - | Turbocharged 3.0L L6 | - |
| 2022-2026 | BMW | G26 | M440i xDrive Gran Coupe | - | Turbocharged 3.0L L6 | - |
| 2019-2026 | BMW | G29 | Z4 | - | Turbocharged 2.0L L4 | - |
| 2019-2026 | BMW | G29 | Z4 | - | Turbocharged 3.0L L6 | - |
| 2024 | Toyota | A90 | GR Supra | 45th Anniversary Edition | Turbocharged 3.0L L6 | - |
| 2021 | Toyota | A91 | GR Supra | A91 Edition | Turbocharged 3.0L L6 | - |
| 2022 | Toyota | A90 | GR Supra | A91 Edition | Turbocharged 3.0L L6 | - |
| 2023 | Toyota | A90 | GR Supra | A91-MT Edition | Turbocharged 3.0L L6 | - |
| 2020-2023 | Toyota | A91 | GR Supra | - | Turbocharged 3.0L L6 | - |
| 2020-2026 | Toyota | A90 | GR Supra | - | Turbocharged 3.0L L6 | - |
| 2020 | Toyota | A90 | GR Supra | Launch Edition | Turbocharged 3.0L L6 | - |
| 2020-2026 | Toyota | A90 | GR Supra | Premium | Turbocharged 3.0L L6 | - |
| 2024 | Toyota | A90 | GR Supra | Premium 45th Anniversary Edition | Turbocharged 3.0L L6 | - |
| 2026 | Toyota | A90 | GR Supra | MkV Final Edition | Turbocharged 3.0L L6 | - |
| 2021-2024 | Toyota | A90 | GR Supra | - | Turbocharged 2.0L L4 | - |
Part number: CSF 8154.