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UNI Two Stage Competition Air Filter - NU-8514ST

  • Part #:
    305577
  • Manufacturer Part #:
    NU-8514ST

MSRP Price: $36.95

Our Price: $31.88

You Save:
$5.07 (14%)
2 on Hand

Overview of UNI Two Stage Competition Air Filter - NU-8514ST

  • Uni-Filters two-stage foam design provides superior filtration while allowing maximum air-flow
  • Ultra-Seal filters have a unique grease groove that allows effective application of sealing grease to tightly bond the filter to the surface of the air box

NOTE: For Ranger 500 models listed from L06-up (built after 3-1-06)

Specs for UNI Two Stage Competition Air Filter - NU-8514ST

Type Air Filter Element
Type Air Filter - OEM Type
Units Each
Weight 0.65 lbs

Specs for UNI Two Stage Competition Air Filter - NU-8514ST

Type Air Filter Element
Type Air Filter - OEM Type
Units Each
Weight 0.65 lbs

Fitment for UNI Two Stage Competition Air Filter - NU-8514ST

See if this part fits your ride

Part 305577 fits the following machines

Polaris
  • 2008 Polaris Ranger 500 2x4
  • 2007 Polaris Ranger 500 2x4
  • 2006 Polaris Ranger 500 2x4 LE
  • 2009 Polaris Ranger 500 4x4
  • 2008 Polaris Ranger 500 4x4
  • 2007 Polaris Ranger 500 4x4
  • 2006 Polaris Ranger 500 4x4
  • 2006 Polaris Ranger 500 4x4 LE EFI
  • 2012 Polaris Ranger 500 EFI Mid-Size
  • 2011 Polaris Ranger 500 EFI Mid-Size
  • 2013 Polaris Ranger 500 EFI Mid-Size LE Magnetic Metallic
  • 2013 Polaris Ranger 500 EFI Mid-Size Pursuit Camo
  • 2012 Polaris Ranger 500 EFI Mid-Size Crew
  • 2011 Polaris Ranger 500 EFI Mid-Size Crew
  • 2013 Polaris Ranger 500 EFI Mid-Size Crew LE Sandstone Metallic
  • 2012 Polaris Ranger 500 EFI Mid-Size Crew LE Turbo Silver
  • 2013 Polaris Ranger 500 EFI Mid-Size Crew Pursuit Camo
  • 2013 Polaris Ranger 500 EFI Mid-Size Crew Sage Green
  • 2013 Polaris Ranger 500 EFI Mid-Size Crew Solar Red
  • 2012 Polaris Ranger 500 EFI Mid-Size LE Sunset Red
  • 2013 Polaris Ranger 500 EFI Mid-Size Sage Green
  • 2013 Polaris Ranger 500 EFI Mid-Size Solar Red
  • 2010 Polaris Ranger 500 H.O. 4x4
  • 2007 Polaris Ranger 700 4x4 EFI Commercial
  • 2009 Polaris Ranger 700 6x6 EFI
  • 2008 Polaris Ranger 700 6x6 EFI
  • 2007 Polaris Ranger 700 6x6 EFI
  • 2006 Polaris Ranger 700 6x6 EFI
  • 2007 Polaris Ranger 700 6x6 EFI Commercial
  • 2009 Polaris Ranger 700 XP 4x4 EFI
  • 2008 Polaris Ranger 700 XP 4x4 EFI
  • 2007 Polaris Ranger 700 XP 4x4 EFI
  • 2006 Polaris Ranger 700 XP 4x4 EFI
  • 2006 Polaris Ranger 700 XP 4x4 LE EFI
  • 2007 Polaris Ranger 700 XP 4x4 LE EFI Black Flame
  • 2009 Polaris Ranger 700 XP 4x4 LE EFI Black Metallic
  • 2008 Polaris Ranger 700 XP 4x4 LE EFI Black Metallic
  • 2009 Polaris Ranger 700 XP 4x4 LE EFI Browning Hunter Edition
  • 2008 Polaris Ranger 700 XP 4x4 LE EFI Browning Hunter Edition
  • 2007 Polaris Ranger 700 XP 4x4 LE EFI Browning Hunter Edition
  • 2006 Polaris Ranger 700 XP 4x4 LE EFI Browning Hunter Edition
  • 2008 Polaris Ranger 700 XP 4x4 LE EFI Midnight Red
  • 2007 Polaris Ranger 700 XP 4x4 LE EFI Midnight Red
  • 2007 Polaris Ranger 700 XP 4x4 LE EFI Mossy Oak Camo
  • 2007 Polaris Ranger 700 XP 4x4 LE EFI Orange Crush
  • 2008 Polaris Ranger 700 XP 4x4 LE EFI Orange Crush Rally
  • 2008 Polaris Ranger 700 XP 4x4 LE EFI Pearl White
  • 2007 Polaris Ranger 700 XP 4x4 LE EFI Pearl White
  • 2008 Polaris Ranger 700 XP 4x4 LE EFI Stealth Black
  • 2008 Polaris Ranger 700 XP 4x4 LE EFI Supersonic Blue Rally
  • 2008 Polaris Ranger 700 XP 4x4 LE EFI Turbo Silver
  • 2007 Polaris Ranger 700 XP 4x4 LE EFI Turbo Silver
4.7 / 5.0
6 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
4
2
0
0
0
Fit
4.8 / 5
Quality
4.8 / 5
Style
4.8 / 5
Value
4.3 / 5
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
No Review Title Entered By User
best perchase i made for my bike other than the engine parts
April 25, 2011
Fit
5 / 5
Quality
5 / 5
Value
5 / 5
Worth every penny
I have been running Uni filters for about five years. Hold up to many, many washes with solvent and degreaser and wringings. Can't beat the price and you get a world class product!
October 22, 2009
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
Excellent Part.
The delivery was very fast. The product fit with out any problems. Beter flow then the OEM and washerable which is great.
December 31, 2010
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
No Review Title Entered By User
No Review Text Entered By User
August 24, 2010
Fit
5 / 5
Quality
5 / 5
Style
4 / 5
Value
3 / 5
over priced
The quality of these filters is great, however, the price is not. The other thing I do not like is that the dual stage foam is separable. I prefer it as a one piece filter.
March 30, 2016
Fit
4 / 5
Quality
4 / 5
Style
5 / 5
Value
3 / 5
Decent, but could be better
It seems like a good filter. My only complaint is that is is not pre-oiled! There was a less expensive filter on DK's site that was pre-oiled so you could just install and go.
July 21, 2010
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Instructions and Manuals for UNI Two Stage Competition Air Filter - NU-8514ST

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