PERRIN Foam Intake Filter
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PERRIN Foam Intake Filter - Subaru WRX (GE / GH / GR / GV / VA) / WRX STI (GR / GV / VA)
This is the replacement foam filter element for PERRIN cold air intakes on the WRX and WRX STI. It uses two-stage open-cell polyurethane foam that traps dirt in the foam while still letting air through as it loads up.
The filter comes pre-oiled and ready to fit. The foam sleeve slides off its frame for washing and re-oiling, so it can be reused rather than replaced.
Note: This is a filter element only. It fits PERRIN cold air intakes (or other intakes with a 2.75 inch inlet) and does not fit the factory airbox. Installation by a professional is recommended.
Features
- Replacement filter for PERRIN cold air intakes
- Two-stage open-cell polyurethane foam
- Pre-oiled and ready to fit
- Foam sleeve removes for washing
- Washable and reusable
- 2.75 inch inlet
Pairs Well With
- PERRIN Cold Air Intake - Subaru WRX (GE / GH / GR / GV) / WRX STI (GR / GV)
- PERRIN Cold Air Intake - Subaru WRX (VA)
- PERRIN High Flow Air Filter - Subaru WRX (GE / GH / GR / GV / VA) / WRX STI (GR / GV / VA)
Need help matching a filter to your intake? Contact our team at sales@chicaneaustralia.com.au.
Vehicle Compatibility
| Make | Model | Generation | Year | Notes |
|---|---|---|---|---|
| Subaru | WRX | GR/GV | 2008 - 2014 | 2.5L EJ255 H4 Turbo / AWD / Sedan and Hatch / Suits Perrin cold air intake / 2.75" filter ID required |
| Subaru | WRX | VA | 2014 - 2021 | 2.0L FA20F H4 Turbo / AWD / Sedan / Suits Perrin cold air intake / 2.75" filter ID required |
| Subaru | WRX STI | GR/GV | 2008 - 2014 | 2.5L EJ257 H4 Turbo / AWD / Sedan and Hatch / Suits Perrin cold air intake / 2.75" filter ID required |
| Subaru | WRX STI | VA | 2014 - 2021 | 2.5L EJ257 H4 Turbo / AWD / Sedan / Suits Perrin cold air intake / 2.75" filter ID required |
Product
- Brand
- PERRIN
- Type
- Cone, two-piece
- Part number(s)
- X-PSP-INT-324-2
Details
- Product
- Foam intake filter (replacement element)
- Media
- Two-stage open-cell polyurethane foam, pre-oiled
- Inlet diameter
- 2.75 in (70mm)
- Filter care
- Washable and re-oilable
Contents
- 1 x PERRIN foam intake filter (2.75 inch inlet)
No instructions available for this product.

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