The RAD valve's seamless, one-piece, precision casting and continuous aero form surfaces ensure maximum flow velocities and instant, explosive movement of air particles the moment you turn the throttle
Integrated into the seamless interior chamber are 4-way aerodynamic directional dividers that distribute the angled charge evenly without flow loss
Optimized air intake system provides superior efficiency, peak horsepower gains, and acceleration for YOUR specific model machine, tailor made to that model, year and displacement
Increases peak horsepower through Boyesens own innovations: Aerodynamic Surface Optimization, Model-Specific Reed Petal Tensioning, Material Fuel Resistance, and Multi-Stage Reed Timing
Patented, One Piece, Cast Aluminum Reed Block System That Delivers Guaranteed Bolt on Performance
Specially Designed Reed Cage Now Comes With Carbon Fiber Pro Series Reeds
Maintains Flow Velocity Through the Valve and Redirects Intake Charge for Even Distribution to Intake Ports
Pull a Gear Higher on Uphills; Instant Acceleration Makes Passing Effortless
Bolts in Easily, No Modifications Necessary
Carb Boot, Carb Boot Clamp and Gasket Provided
NOTE: Rad Valve Is Stamped With PART #
Please Note: The Image Displayed Is Representative of the Item, but May Vary Slightly Depending on Your Specific Model.