Moose Offroad Valve And Spring Kit - M80-81060 Yamaha YZ 450 2010-2013 Brand_Yamaha Apparel Mufflers make use of all

Mufflers make use of all of the high-tech features of Cobra's regular three-inch slip-on mufflers

Includes circuit breaker drive gear

Product Name Rim Strip Tape Riding Style Street Rim Diameter 21" Width 1" Features Self Adhesive Backed Width 25

Can also be used to clean chrome

Product Name Exhaust System Type Full System Model Road Rage Design/Configuration 2-Into-1 System Style Straight / Short Base Color Black Color/Finish Black Muffler Style Megaphone Muffler Diameter 4" Units Each Riding Style Street

Moose Offroad Valve And Spring Kit - M80-81060 Yamaha YZ 450 2010-2013 Brand_Yamaha Apparel Mufflers make use of allFeatures Stainless steel conversion kits include only whats needed to convert your head to the long life stainless steel Black Diamond intake valves Extend the life of the valve train and intake components by as much as 4x over the OEM titanium parts Valves are designed to not only offer the best life span over OEM, but also designed to flow and perform better than OEM components Components are created using Finite Element Analysis (F. E. A.)