Mishimoto Ancillary Hose Kit 2006-2007 WRX/2004-2007 STI

Mishimoto has developed the Subaru WRX silicone ancillary hose kit as a direct OEM replacement fit. Made with a dual layer combining high grade silicone and heat-resistant embedded fibers to provide efficient heat reduction and increased pressure tolerance.  Choose from red, blue, or black color.

Fits all 2006-2007 WRX and 2004-2007 STI.  Note: The bottom expansion tank hose will not fit 2004-2005 STI models, due to a larger port size.