K & N Air Filter - Big Twin E-2470 Chain Guide Lightning holes for weight reduction

Lightning holes for weight reduction without compromising strength

Stock Silencers 12lbs

High-flow peak reduces drag at highway speeds and helps direct air into upper intake vents for improved internal ventilation

(Make sure your year is listed older models use 10mm spools)

The X-Seat set a benchmark in the industry for its revolutionary design and technical features

K & N Air Filter - Big Twin E-2470 Chain Guide Lightning holes for weight reductionPleated media provides a large filtration area offering long service intervals Multi layers of woven cotton gauze media offer excellent filtration Application specific sealing bead ensures an airtight fit Designed to increase horsepower and torque Washable, reusable, pre oiled and ready to ride American made for over 50 years Made in the U. S. A.