Boyesen Rad Valve Honda Cr250 2003 Moto-9 Flex KTM 450 EXC 2004-2009

KTM 450 EXC 2004-2009

YZ450F 08-23

BIKE MAT stands out from any other system for its foldable design that makes it easy to carry by hand and even easier to store or to transport in your car or truck

Redesigned instep and Achilles accordion flex zones construction for superior comfort

Knuckle relief

Boyesen Rad Valve Honda Cr250 2003 Moto-9 Flex KTM 450 EXC 2004-2009The Boyesen Rad Valve features a sophisticated array of performance attributes designed to provide peak horsepower gains, durability, and model specific performance for each make model year machine. Each Boyesen RAD Valve is unique tailor made to that model, year and displacement. With the new RC2 Rad Valve System, Boyesen engineers have created a lineage of aerodynamic intake technology by refining the primary performance factors required to increase