BOYESEN

Integrated, seamless Tenzalloy chamberAerodynamic directional dividersChannels air charge evenlyCreates instant, explosive air movementVelocities of up to 500 MPHMaximum flow across entire RPM...

Power reeds use a patented dual stage fiberglass design for more air flow, more air volicity and more power.

Power reeds use a patented dual stage fiberglass design for more air flow, more air volicity and more power.

Power reeds use a patented dual stage fiberglass design for more air flow, more air volicity and more power.

Power reeds use a patented dual stage fiberglass design for more air flow, more air volicity and more power.

Power reeds use a patented dual stage fiberglass design for more air flow, more air volicity and more power.

BOYESEN ATV POWER REEDS.The Best High-Performance modification available for the money.Made with Boyesen's exclusive Dura-Flex material.Each kit is packaged to do one complete cylinder.

BOYESEN ATV POWER REEDS.*  The Best High-Performance modification available for the money.*  Made with Boyesen's exclusive Dura-Flex material.*  Each kit is packaged to do one...

The latest carbon fiber technology with all the advantages of Boyesen's dual-stage reed design Responds quickly and accurately to changes in piston speed for smooth, dependable throttle response...

The latest carbon fiber technology with all the advantages of Boyesen's dual-stage reed design Responds quickly and accurately to changes in piston speed for smooth, dependable throttle response...

The latest carbon fiber technology with all the advantages of Boyesen's dual-stage reed design Responds quickly and accurately to changes in piston speed for smooth, dependable throttle response...

The latest carbon fiber technology with all the advantages of Boyesen's dual-stage reed design Responds quickly and accurately to changes in piston speed for smooth, dependable throttle response...