K&N YA-4504 High-Flow Air Filter for 2004–2025 Yamaha YFZ450/YFZ450R

K&N Air Filter Kit YA-4504

K&N YA-4504 High-Flow Air Filter for 2004–2025 Yamaha YFZ450/YFZ450R

K&N Air Filter #YA-4504 fits Yamaha YFZ450R ATV/YFZ450 ATV/YFZ450X ATV

K&N High Flow Original Lifetime Engine Air Filter 33-2304 2003-2021

K&N YA-4504 Fits Yamaha High Performance Replacement Air Filter YFZ 450 04-10

K&N High-Flow Original Lifetime Engine Air Filter-K&N 33-5056. NEW OPEN BOX

K&N Engine Air Filter