User Guide

312351-63
Rev - 1
Air Filter Part No.
E-0775
K&N Absolute Air Flow Test
296.6 cfm @1.5 inH20
Demonstrated amount of airflow before
the air filter creates restriction of more
than 1.5 inches of water pressure
K&N ISO 5011 TEST PROTOCOL
Restriction During Dust Loading Cycle
FILTRATION TEST RESULTS Initial Overall
Efficiency 97.86 % 98.74 %
Dirt Capacity (In Grams) 168.99
TEST CONDITIONS
Test Dust Used (ISO) Coarse 22% < 10 Microns; Remainder 10 - 180 microns
Starting Restriction (Inches of water) 3.02
Ending Restriction (Inches of Water) 15.05
Dust Feed Rate 0.25
g/m
3
1 g/m
3
Test Air Flow Rate (Cubic Feet per Minute) 240 240
Test Fixture OE Air Box OE Air Box
0
2
4
6
8
10
12
14
16
0 50 100 150 200
Pressure Drop (Restriction)
Inches of water
Dust Loading Profile - grams
K&N E-0775
K&N E-0775