Description
Replace the factory intake arrangement with the PERRIN Cold Air Intake with Heat Shield. Its application-specific tube and filter layout brings the listed construction and finish into the engine bay.
The intake’s tubing dimensions and sensor location are important to the airflow signal used by the ECU. The filter and tube work together as an application-specific assembly rather than a universal intake layout.
Design details
- The sensor mounting arrangement is designed around the application’s mass airflow sensor, where alignment affects the measured airflow signal.
- The foam filter is washable and reusable. Use PERRIN’s filter-care procedure and specified cleaning products.
Key specifications
- Finish / configuration: Hyper Pink
- Material: CNC Mandrel Bent Aluminum
- Filter Type: Foam
- Manufacturer part number: PSP-INT-325HP
What’s included
- (1) PERRIN Intake
- (1) Foam Filter
- (1) PERRIN Heatshield
- Hardware for Installation
Fitment
15-21 Subaru WRX
Installation notes
- PERRIN states that this intake is designed to operate with the original ECU calibration. Any aftermarket tune must suit the complete installed hardware combination.
- Maintain the filter using the specified cleaning and treatment procedure.
- PERRIN designates this product for off-road use. Its stated California application is limited to racing vehicles that are never operated on public highways.