TECNIUM Air Filter - 0370 Yamaha YZ250F/450F

The dust, sand and impurities that this filter catches are the number one enemies of such vital components as the pistons, cylinders and valves, to name but a few. Promoting maximum air intake, Tecnium air filters are sure to catch all foreign bodies from reaching your engine throughout the entire race.

• A first aerated foam layer catches impurities
• A denser second foam layer catches any smaller impurities and favors the air flow
• Flame retardant foam (uniquely for 4-stroke competition engines in case of flame return)
• The breathable gasket guarantees maximum contact with the body of the filter casing