K&N Round Air Filter Assembly (60-1170)

K&N Round Air Filter Assembly (60-1170)K&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that you expect from K&N. These custom air cleaner assemblies are designed for use with any engine that uses a round element air cleaner housing. They incorporate our famous K&N Air Filters and provide more air flow than other assemblies of this type. Available in 4 different designs, the perfect assembly is sure to be

3-1/4 inch inside diameter

The 62-2470 crankcase vent filter has a K&N embossed chrome top and chrome base

Protect your drag car motor from debris

The 1/2 inch diameter zinc tube is designed to push in and clamp directly on to metal or plastic tubing where venting is needed

Chrome finish aluminum tube with high quality finish

this premium cold air intake system is specifically designed for your Silverado / Tahoe / Escalade / Suburban and is dyno tested to provide a guaranteed increase in horsepower

The K&N 57S-4000 Performance Airbox replaces the restrictive factory air filter and air box lid

part 54-6853

the intake system benefits from larger drain holes to prevent water buildup in the air box and retains the factory T-Rex eating a raptor graphic

Easy to install

The 63-1147 air intake comes with a K&N high-flow air filter which is protected from the elements with an enclosed filter housing

The sleek styling gives your Harley that coveted custom look while increasing performance