K & N Air Filter - KTM 390 Duke KT-1217 Kawasaki T-Shirt tunes and adjusts your air/fuel

tunes and adjusts your air/fuel ratio for peak performance instantaneously Can fine-tune the non-acceleration air/fuel curves using the Bluetooth® app Works with stock or modified engines

Fitment: Kawasaki ZX-10R / RR 2016-2021

Yamaha Yamaha FZ-09 2014-2017 + FJ-09 2015-2017 + XSR900 2017

222° heat shields fit from the exhaust ports to the chrome billet tips for a seamless look and non-bluing finish Gives overall power increase with improved rideability Easy installation with all mounting hardware included Made in the U

K & N Air Filter - KTM 390 Duke KT-1217 Kawasaki T-Shirt tunes and adjusts your air/fuelFits directly into OEM airbox with application specific Sealing Bead to ensure a precise fit Fuel management modifications are not required for increased performance Pleated media provides a large filtration area offering long service intervals Designed to provide increased performance Made in the U. S. A.