CSF 8285B Toyota GR Corolla Stepped Intercooler – Black
CSF 8285B Toyota GR Corolla Stepped Intercooler – Black is backordered and will ship as soon as it is back in stock.
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The CSF 8285B is a stepped tube-and-fin air-to-air intercooler for the Toyota GR Corolla, supplied in black. Cast aluminum end tanks and 2.5-inch inlet and outlet connections feed the larger stepped core.
The black version keeps the front cooling pack visually subdued. The kit includes five-ply silicone hoses and bead-lock clamps to connect with the factory charge pipes. Installation retains the bumper and crash bar, but the original ducting requires minor trimming.
Specifications
| Specification | Details |
|---|---|
| Part number / family | 8285B |
| Cooling method | Air-to-air charge cooling |
| Core | Stepped tube-and-fin |
| Connections | 2.5in / 63.5mm inlet and outlet |
| End tanks | Cast aluminum, TIG welded |
| Included | Five-ply silicone hoses and bead-lock clamps |
| Finish | Black |
Fitment and configuration: Minor OEM duct trimming is required. GR Yaris applications shown in the manufacturer table require modifications and are not equivalent to the GR Corolla installation.
Vehicle applications
| Years | Vehicle | Engine / transmission | Notes |
|---|---|---|---|
| 2023-2024 | Toyota GR Corolla Circuit Edition | Turbocharged 1.6L L3 | — |
| 2023-2025 | Toyota GR Corolla Core | Turbocharged 1.6L L3 | — |
| 2023 | Toyota GR Corolla Morizo Edition | Turbocharged 1.6L L3 | — |
| 2024-2025 | Toyota GR Corolla Premium | Turbocharged 1.6L L3 | — |
| 2025 | Toyota GR Corolla Premium Plus | Turbocharged 1.6L L3 | — |
| 2020-2025 | Toyota GR Yaris | Turbocharged 1.6L L3 | Requires modifications for fitment |
Product FAQs
Do I need to cut the bumper or crash bar?
CSF does not call for bumper or crash-bar cutting on the GR Corolla, but minor trimming of the factory ducting is required.
Can I retain the factory charge pipes?
Yes. The supplied silicone hoses and clamps connect the intercooler to the factory charge pipes.
Does this replace the main radiator?
No. The intercooler cools compressed intake air. The radiator carries engine coolant in a separate system.
Related CSF cooling products
Pit Garage is an automotive service and performance parts shop in the Los Angeles area. Ask Pit Garage about selecting this cooling component for your engine, transmission and installed equipment.
CSF 8285B Toyota GR Corolla Stepped Intercooler – Black
