Description:

The Modquad head has one of the largest water cavities produced. Holds up to 35% more than others. The new 1-piece design has an open flow between chambers to equalize water pressure and increase water circulation for improved cooling for added protection and horsepower. Uses stock studs, so you dont have to change them. Will run the big bore domes. WIll interchange with Noss heads. This item fits the following models: 1987-2006 Yamaha YFZ350 Banshee Features: The Modquad head has one of the largest water cavities produced Holds up to 35% more than others The new 1-piece design has an open flow between chambers to equalize water pressure and increase water circulation for improved cooling for added protection and horsepower Uses stock studs, so you dont have to change them Will run the big bore domes Item Dimensions: 5" L x 3" W x 1" H.