FILTERWEARS Pre-Filter K391 For K&N E-1150 Air Filter

Filter material: 100% monofilament polyester with water repellent finish standard on all pre-filters.
Open top, round straight pre-filter

Measurements: 10"D, 3.5"H

Fits K&N Air Filter: E-1150

Cross Reference:
AC Delco A178CW
Baldwin PA1680
Chevrolet 6419892
Donaldson P524351
DuraMAX DA178
Fram CA192
GMC 6420934
Hastings AF77
Luber-Finer AF178
Motorcraft FA31R
Napa 2088
Warner WAF178
WIX 42088
WIX 42098