K & N Air Filter - ZX12R (Pair) KA-1299-1 Youth Yamaha Racing Snapback Hat 200mm Length Silencer Design (Carbon

200mm Length Silencer Design (Carbon Fiber) designed to match the R1's "Superbike Inspired" Race lines

increases horsepower and reduces over 10 pounds from the RSV4's weight

Adjustment shaft is made of grade 5 titanium with a satin black fresh green process giving it a Rockwell 70 surface hardness

High-quality aluminum cover with textured black finish

K & N Air Filter - ZX12R (Pair) KA-1299-1 Youth Yamaha Racing Snapback Hat 200mm Length Silencer Design (CarbonFits 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.