Replacement Filter for K&N's RK-3929 Air Assembly Kit Now Available
K&N’s air filter (E-3040) sits at the heart of K&N’s
RK-3929 high flow air cleaner assembly which is designed for 2004-2012 model Harley Davidson Sportster 883 and 1200 cc motorcycles.
like all K&N air filters is washable and reusable. It is designed to provide
increased airflow while providing excellent engine protection.
K&N's E-3040 Replacement air filter for K&N Assemblies on 2004-2012 Harley Davidson Sportsters
K&N has sold millions of air filters worldwide. We test air filters both in house
and at independent labs to make sure our air filters protect engines with little
Harley Davidson Sportster Low 1200 Custom Assembly
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.