BOYESEN SNOWMOBILE RAGE CAGE (RAD65-2) KAWASAKI EX250 J8F The difference in stiffness between

The difference in stiffness between the top reed and the bottom reed allow the reeds to respond quickly and accurately to changes in engine pressure

They are available in 0

Throttle Body

Capped for easier installation

BOYESEN SNOWMOBILE RAGE CAGE (RAD65-2) KAWASAKI EX250 J8F The difference in stiffness betweenBOYESEN SNOWMOBILE RAGE CAGE Our key breakthrough factors make Boyesen vs the most advanced air intake system you can add to your sled! The Gulp Factor Your engine is a glutton for air. It will take over 200 gulps per second, at velocities over 500 MPG if your intake valve will let it. The Rage Cages seamless, one piece, precision casting and continuous aeroform surfaces ensure maximum flow velocities and instant, explosive movement of air particles