Image from IAG Performance
Engine
IAG Performance Air Oil Separator (AOS) For Red
IAG Performance
Pricing
Cost range
$500
Tracked current price
$499.99 · via Import Image Racing · checked Oct 9
Price History
$424.99 - lowest · Import Image Racing · Jul 4, 2026
$499.99 - highest · Import Image Racing · Oct 9, 2026
IAG Air Oil Separator is designed to improve engine performance and longevity for 2022-2025 Subaru WRX FA24F engines. This separator enhances crankcase ventilation and oil separation from the intake system.
Where to Buy
Ranked by lowest tracked price when available.
Import Image Racing
Recommended$499.99 · checked Oct 9
Felix Performance
$499.99 · checked Oct 9
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