Air and Fuel› Air Cleaners, Filters, Intakes and Components
Perrin Performance
PERRIN 08-14 Subaru WRX / 08-15 STI Cold Air Intake Replacement Hardware Kit (For PSP-INT-322)
SKU: P004 S-PSP-INT-322
Moderate — 2–4 hours
Description
Part #: S-PSP-INT-322
MIA's Description
Constructed from precision CNC mandrel-bent aluminum tubing, the intake features a CNC-machined MAF bung for perfect sensor alignment. The reusable, open-cell foam filter captures dust and dirt while offering minimal airflow restriction. An airflow straightener is included to improve MAF readings for consistent performance gains.
Fitment
Fitment Guaranteed
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Perrin Performance |
| Part Number | P004 S-PSP-INT-322 |
Videos
2015 - 2020 WRX Perrin Cold Air Intake Overview and Install
WRX Perrin Intake with NO TUNE. Is it safe? Real Readings Before and After Install.
PERRIN COLD AIR INTAKE | 2015 - 2018 SUBARU WRX
INSTALLING A PERRIN BLOW OFF VALVE ON THE WRX! (TURBO NOISES!)
2015 Subaru WRX Ep. 481: Perrin Cold Air Intake - First Drive - The Sounds
WRX or STi Install Perrin Blow Off Valve (BOV)
2015 Subaru WRX Ep. 480: Installing the Perrin Cold Air Intake
INSTALLING 5 WRX MODS THAT CLEAN UP YOUR ENGINE BAY! (PERRIN)
Perrin Engine Cover | 2016 Subaru WRX
2015 Subaru WRX STI - Perrin AOS - Part 1 - Installed and Overviewed - OCTurboJoe
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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