IAG Air / Oil Separator (AOS) For 2008-14 Subaru Impreza WRX & 2008-21 STI
The IAG AIR/OIL SEPARATOR is designed to protect and maintain Subaru engines by separating oil from PCV gases and enhancing crankcase ventilation.
- The description claims that the AOS prevents oil from entering the engine intake, which can lead to premature mechanical issues.
- The description claims that the AOS prolongs engine lifespan and optimizes crankcase ventilation.
Specifications
- Color
- Black, Red, Neon Yellow
- Add Competition Kit (RACE ONLY)
- NO, YES
Variants (6)
- Black / NO — 424.99 USD — In stock
- Black / YES — 501.48 USD — In stock
- Red / NO — 424.99 USD — In stock
- Red / YES — 501.48 USD — In stock
- Neon Yellow / NO — 424.99 USD — In stock
- Neon Yellow / YES — 501.48 USD — In stock
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