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Vendor:IAG PerformanceIAG Blow Off Valve Adapter For 2002-07 Subaru WRX & 2004-21 STI
Regular price From $49.99Sale price From $49.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Replacement Blow Off Valve Elbow for 2002-07 WRX, 2004-21 STI (Black Finish)
Regular price $59.99Sale price $59.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Blow Off Valve Recirculation Block Off Plug For 2015-21 Subaru WRX
Regular price $19.99Sale price $19.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Replacement Blow Off Valve Elbow for 2002-07 WRX, 2004-21 STI (Silver Finish)
Only 9 leftRegular price $64.99Sale price $64.99 Regular priceUnit price per
Blow Off Valves
Shop Subaru turbo blow off valves at IAG Performance, designed to safely release boost pressure when the throttle closes. A quality blow off valve helps protect your turbocharger and supports consistent boost response, reducing compressor surge that can shorten turbo bearing life over time