GR Performance Parts is super excited to announce the all new K&N Typhoon Cold Air Intake System for the GR Corolla!
Gain a guaranteed increase in horsepower and torque with K&N cold air intake system featuring madrel-bent aluminum intake tube. Each system is paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. Some intakes are not legal for sale or use on any pollution-controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.
- Guaranteed to increase horsepower and torque.
- Mandrel-bent aluminum intake tube paired with oversized oiled cotton air filter.
- Engineered to provide high airflow and exceptional filtration.
- Replaces factory air filter and intake tube.
- Filter only requires cleaning every 100,000 miles under normal highway driving conditions.
- Typical installation can be completed in 60 minutes or less with simple hand tools.
- No-Hassle Lifetime Limited Warranty.
- Will not void vehicle warranty.
ADVERTISED +18.45 HORSEPOWER GAIN
| Estimated Horsepower Gain | 18.45 HP @ 5494 RPM |
| Replacement Filter | RU-2800 |
| Air Filter Color | Red |
| Air Filter Material | Cotton Gauze |
| Air Filter Outlet Shape | Round |
| Clamps Included | 5 |
| Clamp Material | Stainless Steel |
| Clamp Style | Regular |
| Couplers Included | 2 |
| System Type | Cold-Air Intake System |
| Product Style | 69 Series Typhoon Kits |
| Intake Pipe Color / Finish | Wrinkle Red |
| Intake Pipe Material | Aluminum |
| Street Legal In All US States | No |
| TUV Approved (Europe) | No |
| Weight | 10 lb (4.5 kg) |
| Product Box Height | 15.6 in (396 mm) |
| Product Box Length | 24.2 in (615 mm) |
| Product Box Width | 20.2 in (513 mm) |
| California Restricted | Not legal for sale or use in California |
| Mounting Hardware Included | Yes |
| Warranty | No-Hassle Lifetime Limited |
Notes on P2C90 CEL:
Regarding the check engine light and intakes on the 2025 model, it is recommended to get the dealer TSB ECU software update performed on the car before installing the intake. This will prevent any chance of the P2C90 light to come on.
While the PCV fix kit that comes with the K&N Cold Air Intake resolves the P2C90 check engine light in most cases, cold weather can still cause the code to appear. Toyota has now released TSB ECU software updates for 2023, 2024, and 2025 model year GR Corollas (as of October 1, 2025).
For 2023–2025 vehicles, Toyota requires this TSB ECU software update to be performed at the dealership. The update is mandatory and permanently prevents the P2C90 code from reoccurring, regardless of conditions.
For 2023–2025 vehicles, Toyota requires this TSB ECU software update to be performed at the dealership. The update is mandatory and permanently prevents the P2C90 code from reoccurring, regardless of conditions.
Reviews
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Fit perfectly
It fit perfectly in and the packaging was great
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Sound
Install was easy and sounds amazing
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2014 gr corrola
Great fit was missing one part. I improvised and contacted k&n