Fits: Kawasaki EX400 H 400 Ninja 18-19, EX400 G 400 Ninja ABS 18-20, EX400 Ninja ABS KRT 19, Z400 ER400 D 19-20; Replaces OEM numbers: Kawasaki 11013-0767 Hiflofiltro air filters are manufactured to fit the factory air box and are a direct replacement for original equipment filters Using top quality powerflow filtering media, developed for modern high performance engines, these filters meet OEM specifications No need to change carburetor jets or settings Providing unbeatable performance and exceptional value, Hiflofiltro is the best-selling brand of aftermarket filters for motorcycles, scooters, and ATVs worldwide