Enhance Engine Reliability with Subaru Legacy Oil Separator 2013-2014

• Not a Catch Can - Closed Loop and Maintenance Free

• Consume Less Oil

• Extend the Life of your Engine

• Reduce Detonation and Risk of Engine / Ringland Failure

• Reduce Fuel Dilution and Subsequent Power Loss

New Baja Edition Features:

• Labyrinth within Baffled Chambers increase efficiency
• Does not delete Smog Component - Utilizes OEM PCV System
• 2 Lines = 10 minute Install!
• Tested on the Subaru-Backed Crosstrek Desert Racer for thousands of race miles

Oil pooling in your intake? Stop the oil from ever getting there with the Crawford Air Oil Separator.

The Crawford Performance Air Oil Separator (AOS) is the original solution to Subaru's notorious oiling system issues. Although the technology was pre-existing with other vehicle brands such as Porsche, Crawford Performance is the inventor of the first system specifically for Subaru. No other AOS on the market employs the same technology.

Want to know more about how an Air Oil Separator works and why you need one? 

Click here to check out our FAQ blog on the technology inside. 
There you can also find a full fitment list for all current versions and kits.

Note: more fitment options are currently in R&D. Is your car or application unavailable? Click here to check our V2 Kits, which have the widest range of fitments. 

Install Instructions

Purpose and Benefits of the Subaru Legacy Oil Separator 2013-2014

The Subaru Legacy oil separator 2013-2014 is specifically designed to reduce oil vapor buildup within your engine's crankcase ventilation system. By efficiently separating oil from the air, it prevents excess oil consumption and keeps your engine running cleaner. This component is essential to maintaining optimal engine performance and prolonging engine life, particularly for the Subaru Legacy 2.5 models. Using a quality air oil separator ensures your vehicle avoids common issues like oil leaks and fouled sensors, providing you with smoother and more reliable driving experiences.

Key Features of the 2013-2014 Subaru Legacy Air Oil Separator Baja

This air oil separator is made for easy installation and durability, perfectly fitting the 2013-2014 Subaru Legacy 2.5 engine specifications. Its robust construction resists high temperatures and harsh conditions under the hood, ensuring long-lasting use. The separator uses advanced filtration technology to trap oil vapors effectively while allowing clean air to circulate back into your engine. This Baja model improves oil recovery, reduces smoke emissions, and helps maintain better fuel efficiency, making it an excellent upgrade for Subaru enthusiasts focused on performance and reliability.

Installation and Maintenance Tips for Optimal Performance

Installing the Subaru Legacy oil separator 2013-2014 is straightforward with commonly available tools, designed to fit seamlessly without major modifications. Routine maintenance involves checking for blockages or oil buildup in the separator to keep it functioning properly. Regular inspection can prevent performance degradation and costly repairs associated with a clogged or damaged separator. For the best results, use OEM recommended procedures or consult with a professional mechanic experienced in Subaru systems. Maintaining this air oil separator ensures your Legacy’s engine operates efficiently and extends its lifespan.