Comes with 155 and 160 main jet, outerwear and replacement lid
The K&N Xstream Powerlid is an additional layer of filtration for your machine that replaces your stock air box lid with a second filter element. It’s a clever idea that K&N executes well by using a machine specific fitment and the washable, reusable filter elements K&N is known for.
With the Powerlid in place, your stock air box stays the same but now you have a much larger area for air intake and essentially a pre-charger for your main air filter. Just take off your stock lid and snap the Powerlid on in its place.
Specs:
The Xstream Powerlid snaps into place with zero air box modifications needed
Replaces stock air box lid
Designed to increase horsepower and throttle response
Eliminates restrictive intake snorkels
Washable / Reusable filter element
Comes with a pre-charger filter wrap for the lid and a carburetor jet selection if required