A-Premium [Right Side] # Secondary Air Injection Suction Check Valve, with Gasket, Compatible with Subaru Forester 2005-2013, Impreza 2006-2014, WRX STI 2013-2019, H4 2.5L Turbo Engine (EJ255/EJ257)
- [Vehicle Fitment]: Compatible with Subaru Forester 2005-2013 ✔ Impreza 2006-2014 ✔ WRX STI 2013-2019 ✔ Only For Model with 4 Cyls 2.5L "Turbocharged" Engine (EJ255 or EJ257)
- [Installation Position]: Right Side (Not Left Side)
- [Specificaiton]: ①Working Temperature Range: -40C To 125C ✔ ②Maximum Pressure Rating: 15Psi ✔ ③Inlet