Boyesen Rad Valve Suzuki Rm250 04-08 Adventure Rider Integrated loop straps ensure the

Integrated loop straps ensure the collar stays in place during use

Husqvarna TE 300i 24

Strap closure for security

· Yamaha WR450F 2007

· KTM 250XC / 300XC 2010

Boyesen Rad Valve Suzuki Rm250 04-08 Adventure Rider Integrated loop straps ensure theThe 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