Downstream Sensor. for 2009-2012 Subaru Forester H4 2.5L Turbo (Engine ID EJ255) - Downstream. for 2013-2014 Subaru Forester H4 2.5L - Downstream. for 2015-2018 Subaru Forester H4 2.5L; 2.5i, 2.5i Limited, 2.5i Touring, 2.5i Premium Models - Downstream.
