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

Perrin Air Oil Separator Black 2022-2025 Legacy XT / Outback XT | Ceramic-Coated CNC Machined | Engine Health Accessory Overview The Perrin Air Oil Separator (AOS) is designed to improve the longevity and performance of your Subaru Legacy XT or Outback XT by effectively removing oil vapors from crankcase gases before they enter the intake manifold. This process reduces carbon buildup on intake valves, a common issue in direct-injection engines, helping maintain optimal engine efficiency and reliability. Ideal for Subaru enthusiasts focused on preserving engine health and performance, the Perrin AOS is a practical upgrade for daily drivers and spirited drivers alike. Engineered with precision, the Perrin Air Oil Separator features a ceramic-coated, CNC-machined aluminum housing that resists corrosion and heat while ensuring durability. The ceramic coating enhances the separator’s ability to trap oil particles, preventing them from recirculating into the intake tract. Perrin’s commitment to quality and fitment ensures this component integrates seamlessly with the 2020-2025 Legacy XT and Outback XT platforms, reflecting a design philosophy centered on reliability and performance. By reducing oil vapor contamination in the intake system, this separator helps maintain cleaner intake valves, which translates to more consistent combustion and sustained power delivery over time. For Subaru owners, this means fewer maintenance concerns related to carbon buildup and a healthier engine environment, especially important for turbocharged models like the Legacy XT and Outback XT. The Perrin AOS is a straightforward yet effective solution to a common Subaru engine issue. 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 intake manifold contamination, it delivers enhanced engine health and longevity for Subaru enthusiasts seeking reliable performance maintenance. Brand: Perrin Performance Product: Air Oil Separator Black 2022-2025 Legacy XT / Outback XT Part Number: PSP-ENG-623BK Fitment: 2020-2025 Legacy XT, 2020-2025 Outback XT Material: CNC-machined aluminum Finish: Black ceramic coating Construction: CNC machined, ceramic coated Origin: Made in USA Key Benefits Engine Health: Reduces oil vapor contamination, minimizing carbon buildup on intake valves. Durability: Ceramic coating protects against corrosion and heat for long-lasting performance. Fitment: Precision CNC machining ensures perfect fitment for 2020-2025 Legacy XT and Outback XT models. Maintenance: Helps maintain cleaner intake system, reducing the need for frequent valve cleaning. Reliability: Supports consistent engine performance by preventing oil-related intake issues. What's Included 1× Perrin Air Oil Separator Black 2022-2025 Legacy XT / Outback XT Mounting hardware Installation & Compatibility Installation of the Perrin Air Oil Separator is generally straightforward for those with basic mechanical skills and common hand tools. It is a direct bolt-on replacement that integrates with the factory crankcase ventilation system without requiring modifications. Professional installation is recommended if you are unfamiliar with engine bay components or Subaru-specific layouts. No tuning is required after installation, making it a practical upgrade for maintaining engine health. Professional Installation: Recommended for first-time installers Modifications Required: None Verify Compatibility: Confirm fitment for your specific model year and trim within 2020-2025 Legacy XT and Outback XT Shop with confidence at Subimods—your Subaru parts specialists.