Perrin Air Oil Separator V2 Red 2022-2025 Legacy XT / Outback XT

Perrin Air Oil Separator Red 2022-2025 Legacy XT / Outback XT | Ceramic-Coated CNC Machined | Engine Health Accessory Overview The Perrin Air Oil Separator (AOS) is designed to efficiently remove oil vapors from the crankcase gases before they enter the intake manifold on 2022-2025 Subaru Legacy XT and Outback XT models. By capturing these oil vapors, the AOS helps prevent carbon buildup inside the intake tract, which can degrade engine performance and longevity. This component is ideal for Subaru owners looking to maintain a cleaner intake system and support long-term engine health, especially under spirited driving conditions. Engineered with precision, the Perrin AOS features a ceramic-coated, CNC-machined aluminum housing that offers superior durability and corrosion resistance. The ceramic coating not only protects the unit but also aids in reducing oil adhesion, enhancing the separator’s efficiency. Perrin’s design philosophy focuses on combining robust construction with functional performance, ensuring that this AOS integrates seamlessly with the Subaru boxer engine’s ventilation system without compromising reliability. For Subaru Legacy XT and Outback XT owners, this air oil separator provides tangible benefits by reducing intake manifold contamination and oil consumption. This leads to cleaner combustion chambers, improved throttle response, and a more consistent engine operation over time. The red anodized finish adds a subtle visual upgrade under the hood, reflecting the quality and attention to detail that Subaru enthusiasts expect from Perrin Performance. Features & Specifications This Perrin Air Oil Separator is engineered specifically for 2020-2025 Subaru Legacy XT and Outback XT models and features a ceramic-coated, CNC-machined aluminum construction. Designed to reduce carbon buildup and maintain engine health, it delivers reliable crankcase vapor separation for Subaru enthusiasts seeking improved intake cleanliness and durability. Brand: Perrin Performance Product: Air Oil Separator Red 2022-2025 Legacy XT / Outback XT Part Number: PSP-ENG-623RD Fitment: 2020-2025 Legacy XT, 2020-2025 Outback XT Material: CNC-machined aluminum Finish: Red anodized ceramic coating Construction: CNC machined, ceramic coated Origin: Made in USA Key Benefits Engine Health: Reduces oil vapor contamination in the intake manifold, minimizing carbon buildup and preserving engine performance. Durability: Ceramic-coated aluminum construction resists corrosion and wear for long-lasting reliability. Fitment: Precision CNC machining ensures a perfect fit for 2020-2025 Legacy XT and Outback XT models without modifications. Maintenance: Helps maintain cleaner intake components, reducing the frequency of intake cleaning and valve maintenance. Aesthetics: Red anodized finish adds a subtle but quality visual upgrade to the engine bay. What's Included 1× Perrin Air Oil Separator Red 2022-2025 Legacy XT / Outback XT Mounting hardware Installation & Compatibility Installation of the Perrin Air Oil Separator is straightforward and generally DIY-friendly for enthusiasts with basic mechanical skills. It replaces the factory PCV system components and requires no special tools beyond standard hand tools. The unit bolts directly onto the designated crankcase ventilation ports with included hardware, maintaining factory routing for hoses. No tuning is required for proper operation, making it a simple upgrade for maintaining engine cleanliness. Professional Installation: Recommended for those unfamiliar with engine bay components Modifications Required: None Verify Compatibility: Confirm fitment for your specific 2020-2025 Legacy XT or Outback XT model and engine variant Shop with confidence at Subimods—your Subaru parts specialists.