BOV Race Port Spring Kit TS-0204-2104 Product:BOV Race Port Spring System 14 oz (34 ml) Filter

14 oz (34 ml) Filter Cross Reference Yamaha 5UGE44510000 2009 YAMAHA YXR450 RHINO AUTO 4X4 450 - All 2008 YAMAHA YXR450 RHINO AUTO 4X4 450 - All 2007 YAMAHA YXR660 RHINO 660 - All 2007 YAMAHA YXR450 RHINO AUTO 4X4 450 - All 2006 YAMAHA YXR660 RHINO 660 - All 2006 YAMAHA YXR450 RHINO AUTO 4X4 450 - All 2005 YAMAHA YXR660 RHINO 660 - All 2004 YAMAHA YXR660 RHINO 660 - All

Bulkhead AN Tee -20ANBlue Finish

It will self-adjust flow according to the oil temperature to maintain a constant operating oil temperature just like a coolant thermostat would operate

You retain control of the amount of sound

BOV Race Port Spring Kit TS-0204-2104 Product:BOV Race Port Spring System 14 oz (34 ml) FilterBOV Race Port Spring KitWith Wrench (x3 Springs) TS 0204 2104 0204 2104 Pink Spring (Inner 4 InHg), Purple Spring (Outer 10 InHg), and Orange Spring (Inner 8 InHg), and Locking Collar Tool.