IAG Performance V3 Street Series Air / Oil Separator (AOS) for 2015-20 Subaru Impreza WRX. 2007-subaru-impreza-wrx Compression Ratio: 10

Compression Ratio: 10

Emissions : Electronically Announced

210" 9130 pins

IAG V3 AOS Coolant Replacement Line Full Assembly 20" Hose Replaces the coolant line included with the V3 Air Oil Separator

The IAG Street Series Oil Pan for the Subaru WRX and STI is uniquely designed and CNC machined to suit a wide range of street and track applications

IAG Performance V3 Street Series Air / Oil Separator (AOS) for 2015-20 Subaru Impreza WRX. 2007-subaru-impreza-wrx Compression Ratio: 10IAG V3 Street Series AOS (Black) The IAG Performance V3 Street Series Air Oil separator (AOS) is an excellent investment to keep your Subaru vehicle running well. The Street Series AOS maintains OEM PCV system functionality, but supplements its capacity. The Street Series AOS design is based on years of extensive testing on standard and competition applications. The Street Series AOS' large, 1 liter, cast aluminum swirl pot canister more effectively