IAG Replacement Blow Off Valve Elbow for 2002-07 WRX, 2004-20 STI (Silver Finish).

IAG Performance Replacement Blow Off Valve Elbow for 2002-07 WRX & 2004-20 STI. The IAG billet elbow is a direct replacement for the factory piece which is not available separately from Subaru. Our elbow allows the added flexibility of being able to rotate 180° from the factory position. This feature is useful when being used with an aftermarket intercooler.Includes: (x1) IAG BOV Recirculation elbow, (x1) rubber o-ring, (x2) stainless steel screws.