Boyesen Rad System Valve boxYAMAHA 350 YFZ 350 BANSHEE 2WD - 1988 - 2006Ref : BOY00174A / 1118257

BOYESEN Rad Valve Reed Valve - Yamaha YFZ350 Banshee (Manufacturer part number: RAD-36A)

Specifically designed for the YFZ350 Banshee, this BOYESEN reed valve incorporates the brand's innovations for optimized intake. Its Rad Valve architecture combines a machined aluminum body with an internal geometry designed to minimize flow disruptions and enhance the engine's "breathing" across the entire RPM range.

• 100% aluminum valve body with an optimized internal surface to reduce pressure losses.
• 4-way diffuser to homogenize airflow and smooth out the intake.
• Aerospace-grade carbon reeds specifically designed for this model (flexibility suited to the engine character).
• Coated reeds and gaskets made from hydrocarbon-resistant material for increased longevity.
• Intake pipe and clamps included: direct mounting, no vehicle modifications required.

Fitted on the 2004 to 2006 versions of the YFZ350 Banshee, the Rad Valve is aimed at riders looking for an intake part tailored for both competition and sport use. Simple installation, meticulous finishes, and fuel-resistant components make this assembly a reliable solution for optimizing intake management on your quad.