Boost Performance with Washable K&N Heavy Duty Filters for Tiffin Motor Homes

K&N's new HD air filters are designed to have the same efficiency as the standard OEM replacement HD filters while flowing up to 15% more air. In addition, K&N's HD air filters do not require the use of oil and can be easily cleaned multiple times with power sprayers or commercial parts washers. This specific filter mounts flange side up within the included 90 degree canister. It comes with a specially designed drain valve in the bottom for allowing water to escape.     
K&N heavy duty air filter with metal canister for motor homes and more.
K&N heavy duty air filter with metal canister for motor homes and more.


The filter itself is a reversed flow filter, engineered to flow the air through the inside to the outside. This reversed flow heavy duty air filter fits many applications including some Tiffin motor homes.  It has a 7 inch inlet flange and a 7 inch outlet flange.  The hybrid filter media is a lofted red color synthetic material on the inside of the filter.  This design allows for excellent filtration and engine protection by depth loading dirt and contaminants into the media itself rather than loading it only on the surface. This is unlike most disposable air filters which only collect dirt and dust on the filtration outer surface, which can cut off air flow and performance in a shorter period of time.  Restriction also works your engine harder.

Easy cleaning of the 38-2009R is a key feature of this filter's design. Unlike other K&N products that require gentle washing, the 38-2009R only needs to be removed from its mounting canister and soaked with cleaner on the inside (dirty side) of the filter, then washed thoroughly with a power sprayer on the outside (clean side) surface until all of the cleaner and dirt is removed. After drying the filter is ready for use and backed with K&N's factory warranty for 300,000 miles.

Tiffin motor homes and other vehicles that use a Farr 094973007, Racor 094973007, or Parker 094973007 air filter can benefit greatly from the K&N new washable 38-2009R air filter.  Other manufacturers sometimes refer to this filter as an ECO BC series air filter or a behind the cab replacement intake air filter.

The 38-2009R heavy duty air filter fits the following applications:
Baldwin PA30073
Farr 094973007
Farr 94973007
Parker Hannifin 094973007
Racor 094973007
WIX 49660

Find K&N products for your vehicle using the K&N application search then use the K&N dealer search to find a K&N dealer in your part of the world.