K&N Replacement Air Filter KX125 / 250 '97-'08 BRAND_Quantum Fuel Systems Slim fit to avoid dirt

Slim fit to avoid dirt between the guard and plastic parts

Precision injection moulding for seamless integration

a sample bottle of No-Toil Air Box Cleaner and an exhaust plug

Folding design

Constructed from zinc- coated steel

K&N Replacement Air Filter KX125 / 250 '97-'08 BRAND_Quantum Fuel Systems Slim fit to avoid dirtK&N XStream Series Motocross Air Filters take performance to the next level with the addition of a filter within the filter's top in order to add even more filtration area for high air flow and capacity. Each filter piece has pleated media which creates a large surface area that provides high airflow and great dirt holding capacity for extreme conditions. The two piece design eases installation and removal on modern narrow framed MX bikes. The epoxy