K&N Replacement Air Filter 5.5in Top OD x 6in Base OD x 2.313in H for Harley Davidson

This K&N replacement air filter is what you get when you're ready to swap out your stock filter for something that lets your Harley-Davidson breathe a little easier. It's built to fit your 2016 or 2017 FLSS Softail Slim S specifically, meaning it'll seal up tight and do its job without any fuss.

What makes this filter different is its construction. It uses multiple layers of woven cotton gauze that are pleated to give you a really large surface area for filtration. This design helps keep restriction low, which can lead to a bit more horsepower and torque, while still doing a great job of protecting your engine. Plus, it comes pre-oiled and ready to install, so you can get back on the road quickly. Because it's washable and reusable, you can clean it and use it again and again, saving you money over time.

This filter is made in the USA and comes with a No-Hassle Lifetime Limited Warranty from K&N.