Performance Air Intake for Subaru Legacy Outback Forester 2005-2008 2.5L

Maximize Turbo Spool and Intake Efficiency for your EJ255-Powered Subaru XT & GT Models

Who It’s For: Designed specifically for Subaru owners running the turbocharged 2.5L EJ255 engine in the Forester XT, Legacy GT, and Outback XT platforms.

The Problem: The factory airbox and corrugated plastic intake hose on the EJ255 are designed more for silencing the turbo than for performance. These stock components create significant air turbulence and restriction, which can lead to slower boost onset and a choked feeling at the top of the RPM range where this engine should be pulling hard.

The Solution: This Performance Air Intake replaces the restrictive factory plumbing with smooth-bore polished aluminum piping. By streamlining the air path to the turbocharger, we allow the EJ255 to breathe more freely, reducing pumping losses and improving throttle response. You’ll finally hear that signature boxer turbo spool and bypass valve operation while gaining a noticeable bump in mid-range torque.

Why This is the Ultimate Upgrade

• Performance Gains: Experience an estimated increase of 5-15 HP by eliminating intake restrictions and improving volumetric efficiency.
• Engineered Durability: Constructed from polish-finished aluminum, this kit won’t crack or degrade over time like the factory rubber and plastic components.
• Complete Bolt-On Kit: Includes a high-flow, washable cone air filter and all necessary black rubber couplers and clamps for a straightforward installation with no extra parts required.

Technical Specifications

Compatibility & OEM Reference

Fits the Following Vehicles:

• 2004-2006 SUBARU BAJA 2.5L TURBO ENGINE
• 2004-2007 SUBARU FORESTER XT 2.5L TURBO ENGINE
• 2005-2008 SUBARU LEGACY 2.5L TURBO ENGINE
• 2005-2008 SUBARU OUTBACK 2.5L TURBO ENGINE

Interchange Part Numbers:

EJ255-INTAKE-PLSH, 2004, 2005, 2006, 2007, 2008, BAJA-T, FORESTER-XT, LEGACY-GT, OUTBACK-XT

The Performance Promise

Buy with confidence. As a specialist who has spent years under the hoods of these Subaru platforms, I know that getting air into the EJ255 is the first step to any successful build. This kit provides the airflow needed for better response without the "Subaru tax" of name-brand labels. Backed by real automotive expertise and fast shipping.