K&N 15-16 Aprilia RSV4 Factory 1000 Drop In Air Filter

K&N Engineering is well-known for making high-flow air filters that help engines breathe better. This direct-fit air filter is made to replace the stock element in your Aprilia RSV4 1100 Factory, offering a straightforward way to improve your motorcycle's performance. It's designed to reduce restriction, which can lead to a noticeable increase in horsepower and torque.

The filter uses multiple layers of woven cotton gauze media, pleated to give you a large filtration area. This not only means excellent engine protection but also allows for longer service intervals before it needs cleaning. Because it's washable and reusable, you can clean it, re-oil it, and put it right back on your bike, ready for the next ride. K&N has been making these filters in the USA for over 40 years, and this one comes pre-oiled and ready to install with an application-specific base seal.