579 / 1462
TIRES
WHEELS
WHEELKITS
TIREACC.
WINCH
PLOW
TOWING /FARM
UTVCAB /ACC.
WINDSHIELDS
ATVBODY
UTVBODY
STORAGE/TRANSPORT
EXHAUST
BARS /GRIPS
LEVERS
CABLES
ATVCONTROLS
UTVCONTROLS
FUEL /AIRSYSTEMS
AIRFILTERS
OILFILTERS
LIGHTING
ELECTRICAL
SPARKPLUGS
BATTERIES
CHARGERS
ENGINE
SUSPENSION
DRIVE
CHAIN
SPROCKETS
BRAKES
CHEMICALS
TOOLS
LOCKS
TRAILERS
RAMPS /STRAPS
PROMOTIONAL
REFERENCE
INDEX
579
Legal in California ONLY for racing vehicles which may NEVER be used upon a highway.
UNIVERSAL AIR FILTER SPECIFICATIONS
D
esigned and manufactured for a wide variety of applications. Regardless of the angle, offset,
or diameter of the air intake, there is a
K&N
Universal Air Filter available for your equipment.
Constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow
for secure attachment, and can also be stretched up to 1/8’’ (3mm) to fit in-between sizes.
Available in round, straight, tapered, and oval designs.
R or RU = Rubber Cap
RC = Chrome Cap
Mounting Flange Inside
Diameter
Filter Diameter
Filter Length
INCH
MM
INCH
MM
INCH
MM
FILTER
FLANGE
K&N #
WPS#
LIST
1 1/8
28
2 1/4
57
2 1/2
63
Straight
Center
RC-2540
792540
$42.50
1
1
/4
32
3
76
4
102
Straight
Angled
RU-0100
780100
50.72
1
1
/2
38
3
76
2 1/2
63
Straight
Center
62-1450
62-0145
27.17
1
9
/16
40
3
76
2
51
Straight
Center
RC-0840
790840
63.24
1
1
1/16
43
3
76
4
102
Straight
Center
RU-0200
780200
53.25
1
11
/16
43
3
76
5
127
Straight
Center
RU-0210
780210
49.36
1
11
/16
43
3
76
6
152
Straight
40° Angled
R-1030
771030
52.94
1
11
/16
43
4
102
2
51
Straight
Center
RU-0260
780260
54.56
1
3/
4
44
3 1/2
89
4 1/2
114
Straight
10° Angled
RU-1030
781030
54.42
1
3
/4
44
3
1
/2
89
6
152
Straight
10° Angled
RU-1050
781050
55.75
1
3
/4
44
4
1
/2
114
1 1/2
38
Straight
Offset
RC-0330
790330
65.37
1
7
/8
48
3
76
4
102
Straight
Center
RU-0400
780400
53.25
2
51
5 3/8
137
2
51
Straight
Center
RC-2440
792440
73.87
2 1/16
52
3
1
/2
89
6
152
Straight
Center
RU-0520
780520
56.44
2
1
/16
52
3
1
/2
89
6
152
Straight
10° Angled
RU-1070
781070
56.44
2
1
/16
52
3
1
/2
89
5
127
Straight
17½° Angled
RU-1780
781780
52.13
2
1
/4
57
3
1
/2
89
4
102
Straight
Center
RU-0600
780600
50.76
2
1
/4
57
3
1
/2
89
4
102
Straight
Angled
RB-0600
790600
52.26
2
1
/4
57
3
1
/2
89
6
152
Straight
Center
RB-0620
790620
53.75
2
1
/4
57
3
1
/2
89
5
127
Straight
10° Angled
RU-1080
781080
56.34
2
1
/4
57
3
1
/2
89
6
152
Straight
Angled
RU-1720
781720
56.44
2
1
/4
57
5
1
/2
140
2 1/2
63
Straight
Offset
RU-0650
780650
60.59
2
1
/4
57
5
1
/2
140
3
76
Straight
Offset
RU-0660
780660
65.87
2
7
/16
62
3
1
/2
89
4
102
Straight
Center
RU-0800
780800
52.26
2
7
/16
62
3
1
/2
89
5
127
Straight
Center
RU-0810
780810
53.67
2
7
/16
62
3
3
/4
96
5
127
Straight
Angled
RU-1760
781760
54.28
2
7
/16
62
4
1
/2
114
4
102
Straight
Center
RU-0830
789830
56.85
2
7
/16
62
5
127
2
51
Straight
Center
RC-0850
790850
75.73
2
7
/16
62
3 3/4
96
4
102
Straight
20° Angled
RU-1750
781750
52.15
2
7
/16
62
3
3
/4
96
6
152
Straight
20° Angled
RU-1770
781770
53.96
2
7
/16
62
5
1
/2
140
6
152
Straight
Offset
RU-1000
781000
74.71
2
1
/2
63
3
1
/2
89
6
152
Straight
Center
RD-0720
780720
52.21
2
3
/4
70
4
102
7
178
Straight
Angled
RU-1480
781480
57.08
2
3
/4
70
4 1/2
114
4
102
Straight
Center
RU-0900
780900
59.69
2
3
/4
70
4
1
/2
114
5
127
Straight
Center
RU-0910
780910
62.15
2
3
/4
70
5
127
2
51
Straight
Center
RC-0920
790920
80.05
3
1
/2
89
5
127
3
76
Straight
Center
RU-1790
781790
60.42
1
3
/8
35
2, 2 1/2
51,63
2 1/4
57.5
Tapered
Center
RC-0790
790790
38.79
1
1
1/16
43
2, 3
51,76
2
3
/4
70
Tapered
Center
RC-1070
791070
56.66
1
11
/16
43
2, 3
51,76
4
102
Tapered
Angled
R-1100
781100
47.02
1
7/
8
48
2, 3
51,76
3
76
Tapered
Center
RC-1090
791090
60.60
1
1
5/16
49
2, 3
51,76
3
76
Tapered
Center
RC-1060
791060
35.53
2
51
2, 3 1/8
51,79
3
76
Tapered
Center
RC-2580
792580
57.55
2 1/8
55
2, 3
51,76
2 3/4
70
Tapered
Center
RC-2340
792340
60.48
2
1
/4
57
2, 3 1/2
51,89
4
102
Tapered
Center
R-1260
781260
51.72
2
7
/8
73
3, 4
76,102
5
127
Tapered
Center
RC-2600
792600
62.32
1
1
1/16
43
4 1/2 x 7
114x178
2
51
Dual
Offset **
RC-2222
792222
122.81
1
7
/8
48
4
x
6 1/4
102x159
3 1/4
82.5
Dual
7° Angled Offset
R-0990
780990
64.79
2
3/
8
60
3
3
/4x7
95x178
3
76
Dual
Center
RU-2970
782970
63.90
2
51
3 x 4
76x102
2 3/4
70
Oval
Offset
RU-1820
781820
51.59
2 1/4
57
3
3
/4 x 4 1/2
95x114
2
51
Oval
Center
R-1390
781390
63.28
2 7/16
62
3 3/4 x 4 1/2
95x114
7
178
Oval
Center
RU-1810
781810
59.62
2
7
/16
62
3
3
/4 x 4
1
/2
94x114
5
127
Oval
10° Angled
RU-1220
781220
60.67
2
7
/16
62
3
3
/4 x 4
1
/2
95x114
7
178
Oval
10° Angled
RU-1240
781240
66.59
2
1
/2
63.5
3
3
/4 x 4
1
/2
95x114
7
178
Oval
10° Angled
RU-1830
781830
66.59
2
3
/4
70
4
x
6 1/4
102x159
5
127
Oval
10° Angled
RU-1530
781530
71.42
AIR FILTERS