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)

$44.63

SKU: P004 S-PSP-INT-322

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Perrin Performance Cold Air Intake is designed to increase horsepower and style for your 2008-2014 Subaru WRX and 2008-2015 STI. This system ensures proper MAF alignment and tubing size to maintain correct air-fuel ratios and prevent check engine lights.

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

Don’t gamble
on fit.

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

BrandPerrin Performance
Part NumberP004 S-PSP-INT-322

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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