Perrin [02-07 WRX, 04-07 STI, 04-08 FXT] Short Ram Intake V2

PERRIN Performance Short Ram Intake System for WRX & STI

Unlock more power and improved throttle response with the PERRIN Performance Short Ram Intake System, designed specifically for Subaru WRX and STI models. Featuring durable powder-coated aluminum piping and a precision MAF sensor housing, this intake optimizes airflow while maintaining proper air/fuel ratios for safe and efficient performance gains.

The system includes a high-flow dual-stage foam air filter that’s washable and reusable — easily recharged with the separately sold PERRIN Filter Cleaning Kit. With proper MAF sizing and placement, this intake delivers maximum power potential without risking engine safety.

PERRIN Cold Air Extension (Add-on for Short Ram Intake V2)
For even cooler, denser air intake, add the PERRIN Cold Air Extension. This extension relocates the air filter to the fender well, reducing intake temperatures and increasing power output. It includes powder-coated aluminum piping, a mounting bracket, silicone coupler, and hose clamps for a clean, durable, and easy-to-install setup.

Part Number: PSP-INT-201

Key Features:

• Powder-coated aluminum piping with MAF sensor housing

• High-flow dual-stage foam air filter (washable and reusable)

• Proper MAF sizing and placement for optimal performance

• Cold Air Extension relocates filter for cooler intake temperatures

• Durable mounting brackets and silicone couplers included

• Easy installation with no modifications required

Fitment:

• 2002–2007 Subaru WRX

• 2004–2007 Subaru STI

• 2004–2008 Subaru Forester XT (FXT)

Warranty: Manufacturer Warranty

PROPOSITION 65 WARNING:
Cancer and Reproductive Harm — www.P65Warnings.ca.gov