Boyesen Rad Valve Suzuki Rm250 04-08 Spacer Contains everything you need to

Contains everything you need to fit and service your No-Toil air filter

Independently lab and rider tested

pivots and Adjusters

Waist with micro adjuster and 360°

Boyesen Rad Valve Suzuki Rm250 04-08 Spacer Contains everything you need toThe 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