Pay in 4 interest-free payments of $62.50 Learn more
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
factory-like operation
The built-in heater keeps water from condensing in the AOS
Includes rear dust boots and rear bump stops
and trailing arm positions for a complete rear suspension rebuild
IAG Performance V4 Air Oil Separator AOS - Neon Yellow - 2022-2026 Subaru WRX PDM_sweatshirts factory-like operationIAG V4 Air Oil Separator AOS Neon Yellow 2022 2026 Subaru WRX Keep Oil Out of Your Intake The IAG V4 Air Oil Separator (AOS) brings proven crankcase protection to the 2022 2026 Subaru WRX. Developed after years of thorough testing on standard and competitive applications, the IAG AOS uses a 1 liter cast aluminum swirl pot canister to dramatically improve oil separation from the PCV system before delivering PCV gases to the intake. The aluminum housing