Double tap image to zoom
![Photo 1 of [Right Side] 911-170 Secondary Air Injection Suction Check Valve with Gasket, Compatible with Subaru Forester 2005-2013, WRX STI 2013-2019, Impreza 2006-2014, H4 2.5L Turbo Engine (EJ255/EJ257)](https://firebasestorage.googleapis.com/v0/b/nellishr-cbba0.appspot.com/o/processing-photos%2F1071583821%2F2z7soWwkQm2CMeSDSqaV1.jpeg?alt=media&token=f5981db7-248e-47e9-90ac-852e3e35d8bc)
![Photo 1 of [Right Side] 911-170 Secondary Air Injection Suction Check Valve with Gasket, Compatible with Subaru Forester 2005-2013, WRX STI 2013-2019, Impreza 2006-2014, H4 2.5L Turbo Engine (EJ255/EJ257)](https://images-na.ssl-images-amazon.com/images/I/71smZGgZJiL.jpg)