Skip to main content

Confirm this item fits

Add your vehicle to make sure this item fits and qualifies for free returns.

Picture 1 of 6

Stock photo
Stock photo
Uni Dual Stage Air Filter 2006-2014 Honda TRX450R TRX450ER Sportrax NU-4140ST - Picture 1 of 6
Uni Dual Stage Air Filter 2006-2014 Honda TRX450R TRX450ER Sportrax NU-4140ST - Picture 2 of 6
Uni Dual Stage Air Filter 2006-2014 Honda TRX450R TRX450ER Sportrax NU-4140ST - Picture 3 of 6
Uni Dual Stage Air Filter 2006-2014 Honda TRX450R TRX450ER Sportrax NU-4140ST - Picture 4 of 6
Uni Dual Stage Air Filter 2006-2014 Honda TRX450R TRX450ER Sportrax NU-4140ST - Picture 5 of 6
Uni Dual Stage Air Filter 2006-2014 Honda TRX450R TRX450ER Sportrax NU-4140ST - Picture 6 of 6

Uni - NU-4140ST - Multi-Stage Competition Air Filter

4.388 product ratings
OEM Cycle Shop (579729)
99% positive feedback
Price:
$34.87
Free shipping
Estimated delivery Thu, Sep 4 - Tue, Sep 9
Returns:
30 days returns. Seller pays for return shipping.
Condition:
New
Honda TRX450ER Electric Start 2014. Honda TRX450ER Electric Start 2013. Honda TRX450ER Electric Start 2012. Honda TRX450ER Electric Start 2009. Honda TRX450ER Electric Start 2008. Honda TRX450ER Electric Start 2007.

About this product

Product Identifiers

BrandUNI
Manufacturer Part NumberNU-4140ST
eBay Product ID (ePID)209865021

Additional Product Features

Part TypeMulti-Stage Competition Air Filter

All listings for this product

Auction & Buy It Now
Auction
Buy It Now
New
Uni Dual Stage Air Filter 2006-2014 Honda TRX450R TRX450ER Sportrax NU-4140ST
item 1 Uni Dual Stage Air Filter 2006-2014 Honda TRX450R TRX450ER Sportrax NU-4140ST
$34.87
Free shipping
Uni - NU-4140ST - Multi-Stage Competition Air Filter 2006-12 HONDA TRX 450k {A6]
item 2 Uni - NU-4140ST - Multi-Stage Competition Air Filter 2006-12 HONDA TRX 450k {A6]
$37.99
Uni Nu 4140St Uni Air Filter Fits For Honda Atv
item 3 Uni Nu 4140St Uni Air Filter Fits For Honda Atv
$39.34
Free shipping
UNI AIR FILTER 2006-15 HONDA TRX450R TRX 450R
item 4 UNI AIR FILTER 2006-15 HONDA TRX450R TRX 450R
$39.80
Free shipping
NEW Uni Dual Stage Air Filter 2006-2014 Honda TRX450R & TRX450ER 4140
item 5 NEW Uni Dual Stage Air Filter 2006-2014 Honda TRX450R & TRX450ER 4140
$39.80
Free shipping
UNI AIR FILTER for 2006-15 HONDA TRX450R TRX 450R
item 6 UNI AIR FILTER for 2006-15 HONDA TRX450R TRX 450R
$39.80
Free shipping
NEW Uni Dual Stage Air Filter 2006-2014 Honda TRX450R / TRX450ER NU-4140ST
item 7 NEW Uni Dual Stage Air Filter 2006-2014 Honda TRX450R / TRX450ER NU-4140ST
$39.80
Free shipping
UNI Multi Stage Competition Air Filter NU-4140ST
item 8 UNI Multi Stage Competition Air Filter NU-4140ST
$40.39
Free shipping
Uni Filter Multi-Stage Competition Air Filter NU-4140ST
item 9 Uni Filter Multi-Stage Competition Air Filter NU-4140ST
$41.65
Free shipping
Uni Filter Stage II Competition Air Filter | NU-4140ST
item 10 Uni Filter Stage II Competition Air Filter | NU-4140ST
$41.95
Free shipping
UNI Dual Stage Air Filter for Honda TRX450R & TRX450ER Sportrax fits 2006-2014
item 11 UNI Dual Stage Air Filter for Honda TRX450R & TRX450ER Sportrax fits 2006-2014
$41.95
Free shipping
Uni Multi Stage Competition Air Filter For HONDA TRX 450ER 450R
item 12 Uni Multi Stage Competition Air Filter For HONDA TRX 450ER 450R
$42.98
Free shipping
UNI Two Stage Foam Air Filter Honda TRX450R 2006-2014 TRX 450R NU-4140ST
item 13 UNI Two Stage Foam Air Filter Honda TRX450R 2006-2014 TRX 450R NU-4140ST
$42.99
Free shipping
Uni NU-4140ST Multi-Stage Competition Air Filter for Fuel & Air Air Filters ew
item 14 Uni NU-4140ST Multi-Stage Competition Air Filter for Fuel & Air Air Filters ew
$43.08
Free shipping
Uni Multi-Stage Competition Air Filter NU-4140ST
item 15 Uni Multi-Stage Competition Air Filter NU-4140ST
$43.39
Free shipping
UNI FILTER Air Filter - Honda NU-4140ST
item 16 UNI FILTER Air Filter - Honda NU-4140ST
$43.59
Free shipping
UNI Multi-Stage Competition Air Filter NU-4140ST
item 17 UNI Multi-Stage Competition Air Filter NU-4140ST
$43.65
Free shipping
Uni NU-4140ST Multi-Stage Competition Air Filter
item 18 Uni NU-4140ST Multi-Stage Competition Air Filter
$44.26
Free shipping
Uni Multi-Stage Competition Air Filter NU-4140ST
item 19 Uni Multi-Stage Competition Air Filter NU-4140ST
$44.26
Free shipping
HONDA 2006-2014 TRX450R TRX450ER UNI TWO STAGE FOAM AIR FILTER
item 20 HONDA 2006-2014 TRX450R TRX450ER UNI TWO STAGE FOAM AIR FILTER
$44.95
Free shipping
Honda TRX450R TRX 450R 2006-2012 UNI Foam Air Filter - Made In USA
item 21 Honda TRX450R TRX 450R 2006-2012 UNI Foam Air Filter - Made In USA
$45.29
Free shipping
2006-2009 Honda TRX450R ATV Multi-Stage Competition Air Filter
item 22 2006-2009 Honda TRX450R ATV Multi-Stage Competition Air Filter
$45.68
Free shipping
Uni Filter FILTER AIR HON TRX450R NU-4140ST
item 23 Uni Filter FILTER AIR HON TRX450R NU-4140ST
$45.68
Free shipping
Uni Multi-Stage Competition Air Filter - NU-4140ST
item 24 Uni Multi-Stage Competition Air Filter - NU-4140ST
$45.68
Free shipping
UNI Two-Stage Competition Air Filter - NU-4140ST
item 25 UNI Two-Stage Competition Air Filter - NU-4140ST
$37.88
+$7.99 shipping
Uni Foam Air Filter Multi Stage Competition Open Cell Honda T R X 450 E R
item 26 Uni Foam Air Filter Multi Stage Competition Open Cell Honda T R X 450 E R
$45.95
Free shipping
Uni NU-4140ST Multi-Stage Competition Air Filter
item 27 Uni NU-4140ST Multi-Stage Competition Air Filter
$45.95
Free shipping
Uni Aif Filter Hon ATV Trx450R | NU-4140ST
item 28 Uni Aif Filter Hon ATV Trx450R | NU-4140ST
$45.95
Free shipping
Uni AIR FILTER NU-4140ST 2006-2009, 2012 Honda TRX450R
item 29 Uni AIR FILTER NU-4140ST 2006-2009, 2012 Honda TRX450R
$45.95
Free shipping
Uni Aif Filter Hon ATV Trx450R | NU-4140ST
item 30 Uni Aif Filter Hon ATV Trx450R | NU-4140ST
$45.95
Free shipping
Uni Multi Stage Competition Air Filter For HONDA TRX 450ER 450R
item 31 Uni Multi Stage Competition Air Filter For HONDA TRX 450ER 450R
$45.98
Free shipping
Uni NU-4140ST Multi-Stage Replacement Part Air Filter
item 32 Uni NU-4140ST Multi-Stage Replacement Part Air Filter
$46.70
Free shipping
Uni FILTER NU-4140ST Air Filter for Honda
item 33 Uni FILTER NU-4140ST Air Filter for Honda
$46.72
Free shipping
Uni Filter Two Stage Competition Air Filter - - NU-4140ST
item 34 Uni Filter Two Stage Competition Air Filter - - NU-4140ST
$40.54
+$6.99 shipping
UNI FILTER 2006-2009 TRX450R HONDA NU-4140ST AIR
item 35 UNI FILTER 2006-2009 TRX450R HONDA NU-4140ST AIR
$48.21
Free shipping
Uni - NU-4140ST - Multi-Stage Competition Air Filter Honda TRX450R 2006-2015
item 36 Uni - NU-4140ST - Multi-Stage Competition Air Filter Honda TRX450R 2006-2015
$38.00
+$11.00 shipping
UNI AIR FILTER HONDA ATV NU-4140ST
item 37 UNI AIR FILTER HONDA ATV NU-4140ST
$49.84
Free shipping
Uni Multi-Stage Competition Air Filter NU-4140ST
item 38 Uni Multi-Stage Competition Air Filter NU-4140ST
$45.95
+$3.95 shipping
Uni Multi-Stage Competition Air Filter NU-4140ST
item 39 Uni Multi-Stage Competition Air Filter NU-4140ST
$45.95
+$4.94 shipping
UNI - NU-4140ST - Air Filter - Honda - TRX450R
item 40 UNI - NU-4140ST - Air Filter - Honda - TRX450R
$50.95
Free shipping
UNI Two Stage Foam Air Filter (NU-4140ST)
item 41 UNI Two Stage Foam Air Filter (NU-4140ST)
$51.80
Free shipping
UNI Multi-Stage Competition Air Filter NU-4140ST
item 42 UNI Multi-Stage Competition Air Filter NU-4140ST
$45.95
+$5.95 shipping
Uni Multi-Stage Competition Air Filter NU-4140ST for 2006-2009 Honda TRX 450R
item 43 Uni Multi-Stage Competition Air Filter NU-4140ST for 2006-2009 Honda TRX 450R
$45.95
+$5.99 shipping
Uni Air Filter Honda TRX450ER Sportrax 450ER/TRX450R Sportrax 450R 2006-2009 NEW
item 44 Uni Air Filter Honda TRX450ER Sportrax 450ER/TRX450R Sportrax 450R 2006-2009 NEW
$52.01
Free shipping
Uni Multi-Stage Competition Air Filter NU-4140ST
item 45 Uni Multi-Stage Competition Air Filter NU-4140ST
$42.73
+$9.99 shipping
Uni Multi-Stage Competition Air Filter NU-4140ST
item 46 Uni Multi-Stage Competition Air Filter NU-4140ST
$45.95
+$6.95 shipping
Uni Multi-Stage Competition Air Filter NU-4140ST
item 47 Uni Multi-Stage Competition Air Filter NU-4140ST
$43.19
+$9.99 shipping
Uni Air Filter Honda TRX450ER Sportrax 450ER/TRX450R Sportrax 450R 2006-2009 NEW
item 48 Uni Air Filter Honda TRX450ER Sportrax 450ER/TRX450R Sportrax 450R 2006-2009 NEW
$53.50
Free shipping
Uni Air Filter Honda TRX450ER Sportrax 450ER/TRX450R Sportrax 450R 2006-2009 NEW
item 49 Uni Air Filter Honda TRX450ER Sportrax 450ER/TRX450R Sportrax 450R 2006-2009 NEW
$53.50
Free shipping
Uni Air Filter Powersports Performance Foam Red Ea. NU4140ST
item 50 Uni Air Filter Powersports Performance Foam Red Ea. NU4140ST
$39.79
+$13.99 shipping
HONDA TRX450R TRX450ER 450R UNI DUAL STAGE FOAM REUSABLE AIR FILTER 2006-2014
Last one
item 51 HONDA TRX450R TRX450ER 450R UNI DUAL STAGE FOAM REUSABLE AIR FILTER 2006-2014
$53.95
Free shipping
Uni Multi-Stage Competition Air Filter NU-4140ST
item 52 Uni Multi-Stage Competition Air Filter NU-4140ST
$43.65
+$10.49 shipping
UNI MULTI-STAGE COMPETITION AIR FILTER PART# NU-4140ST NEW
item 53 UNI MULTI-STAGE COMPETITION AIR FILTER PART# NU-4140ST NEW
$54.56
Free shipping
UNI Multi-Stage Competition Air Filter - NU-4140ST
item 54 UNI Multi-Stage Competition Air Filter - NU-4140ST
$45.95
+$9.95 shipping
Uni Multi-Stage Competition Air Filter NU-4140ST
item 55 Uni Multi-Stage Competition Air Filter NU-4140ST
$45.95
+$9.95 shipping
2006-2009,2012 for Honda TRX450R UNI FILTER Air Filter TRX450R NU-4140ST
item 56 2006-2009,2012 for Honda TRX450R UNI FILTER Air Filter TRX450R NU-4140ST
$45.95
+$10.00 shipping
UNI 2006-2014 TRX450R Honda MULTI-STAGE COMPETITION AIR FILTER NU-4140ST
item 57 UNI 2006-2014 TRX450R Honda MULTI-STAGE COMPETITION AIR FILTER NU-4140ST
$61.55
Free shipping
UNI 2006-2014 TRX450ER Electric Start Honda MULTI-STAGE COMPETITION AIR FILTER N
item 58 UNI 2006-2014 TRX450ER Electric Start Honda MULTI-STAGE COMPETITION AIR FILTER N
$61.55
Free shipping
UNI Air Filter Cleaner Honda TRX450R TRX450ER TRX450 TRX 450R 450ER 450 R ER
item 59 UNI Air Filter Cleaner Honda TRX450R TRX450ER TRX450 TRX 450R 450ER 450 R ER
$37.95
listings for this product

Ratings and Reviews

Learn more
4.4
8 product ratings
  • 6 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • by barnes4068
    Dec 26, 2018

    Very good

    Verified purchase: YesCondition: New

  • by diffusedom123
    Sep 21, 2017

    Uni Filter

    Awesome filter one of the bests out there!

    Verified purchase: YesCondition: New

  • by johnrock11j
    Apr 18, 2017

    Great product

    Would recommend to a friend.

    Verified purchase: YesCondition: New

  • by sweet_ja
    Sep 03, 2020

    Great filter

    It is very good filter

    Verified purchase: YesCondition: New

  • by anibasalamanc-0
    Jun 13, 2024

    Muy recomendable y de exelente calidad

    Muy recomendable y de exelente calidad

    Verified purchase: YesCondition: New

Best Selling in Air Filters

Save on Air Filters

Trending price is based on prices over last 90 days.

You may also like