The HPS high temperature 3-ply reinforced silicone heater hose kit (Part Number: 57-2131H-BLK) is designed to replace stock OEM rubber coolant hoses with high-heat resistance material which meets or exceeds OE specifications (Maximum temperature rating: 350F). This HPS Silicone Hose Kit compatible with 2009-2010 Subaru Forester 2.5L Non Turbo / 2009-2013 Subaru Forester XT 2.5L Turbo / 2008-2011 Subaru Impreza 2.5L Non Turbo / 2008-2010 Subaru Impreza 2.5 GT 2.5L Turbo / 2008-2014 Subaru STI 2.5L Turbo / 2008-2014 Subaru WRX 2.5L Turbo.