Boyesen Rad Valve Honda Cr500 90-01 Dual Compound Laminated Tear-Off that fits all

Laminated Tear-Off that fits all Leatt goggles

SX/SX-F 13-22

WR450F 15-18

· Suzuki RM85 2012

Boyesen Rad Valve Honda Cr500 90-01 Dual Compound Laminated Tear-Off that fits allThe 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