K&N air filter fits into existing air filter housing.
Allows more air flow and provides superior filtration compared to standard paper filters.
Fits:
928 all
Reference/Interchange Numbers:
K&N 33-2591
928.110.185.01/92811018501
928.110.185.02/92811018502
928.110.185.03/92811018503
Mahle LX311