K&N Air Filter Wrap (RB-0900DK)

K&N Air Filter Wrap (RB-0900DK)The K&N Drycharger is a silicone treated, polyester wrap that is made to cover K&N Air Filters or Personal Watercraft Flame Arrestors. These Drychargers, which are similar to the K&N Prechargers, contain uniform micron sized openings that allow high air flow. Yet, due to the Drychargers silicone treated polyester wrap, the amount of water that reaches the air filter or flame arrestor is limited. This product wraps your air filter with an additional

Designed for racing applications

This allows your engine to inhale a larger amount of air than the factory air filter assembly and turbo intercooler pipe

Aluminum tube with high quality black finish

K&N XStream® Air Flow Assemblies add surface area and redirects airflow inside the filter to pull in more air through the side pleats for even greater performance efficiency

A rubber fitting is included

The air filter cleaner comes in a pump bottle and the oil comes in a squeeze bottle

Can be used with a variety of oils and fuels

57i Series Intakes are not legal for use in California and other US States adopting California emission standards

In addition

The 57S-4902 Performance Airbox comes with a conical K&N high-flow air filter and a fully enclosed injection molded air box with an intake pipe that connects up to the factory air intake hose

4 holes in corners allow the sign to be pinned or nailed up

K&N air intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow