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Uni - NU-4127ST - Multi-Stage Competition Air Filter

4.8211 product ratings

ChaparralMotosports (277193)

98.3% positive feedback

Price:

$16.72

US $6.99 delivery in 2–4 days

Get it between Wed, Aug 20 and Fri, Aug 22

Returns:

30 days returns. Seller pays for return shipping.

Condition:

New

Four Decades of Unmatched Engine Protection and Enhanced Performance For over forty years, Uni Filter Two Stage Competition Air Filters have set the gold standard in engine protection and performance enhancement. Known for their unique two-stage design, these filters have consistently delivered increased horsepower and torque, outperforming other motorcycle, ATV, and UTV air filters on the market. Key Features: Superior Airflow and Filtration: These air filters are unparalleled in airflow capacity, dirt stopping ability, and overall performance, ensuring your engine stays clean and runs efficiently.

About this product

Product Identifiers

BrandUNI

Manufacturer Part NumberNU-4127ST

eBay Product ID (ePID)210002753

Additional Product Features

Part TypeMulti-Stage Competition Air Filter

All listings for this product

Honda TRX90 1993-2015 Fourtrax Uni Filter Dual Stage Air Filter NU-4127ST

item 1 Honda TRX90 1993-2015 Fourtrax Uni Filter Dual Stage Air Filter NU-4127ST

UNI Dual Stage Air Filter for Honda TRX90 TRX90EX & TRX90X Sportrax 90 1993-2025

item 2 UNI Dual Stage Air Filter for Honda TRX90 TRX90EX & TRX90X Sportrax 90 1993-2025

NEW Uni - NU-4127ST Competition Air Filter Honda·TRX 90 X SPORTRAX FREE SHIP

item 3 NEW Uni - NU-4127ST Competition Air Filter Honda·TRX 90 X SPORTRAX FREE SHIP

Uni Foam Air Filter Multi Stage Competition Open Cell Honda Sportrax T R X E 90

item 4 Uni Foam Air Filter Multi Stage Competition Open Cell Honda Sportrax T R X E 90

UNI Foam Air Filter For Honda TRX90 TRX90X TRX90EX 1993-2023 - Made In USA

item 5 UNI Foam Air Filter For Honda TRX90 TRX90X TRX90EX 1993-2023 - Made In USA

UNI Two Stage Foam Air Filter (NU-4127ST)

item 6 UNI Two Stage Foam Air Filter (NU-4127ST)

Uni Air Filter Honda TRX90 FourTrax TRX90 Sportrax TRX90X TRX90EX

item 7 Uni Air Filter Honda TRX90 FourTrax TRX90 Sportrax TRX90X TRX90EX

NEW HONDA TRX 90 90X SPORTRAX 93 - 22 UNI AIR FILTER TWO STAGE FOAM TRX90EX

item 8 NEW HONDA TRX 90 90X SPORTRAX 93 - 22 UNI AIR FILTER TWO STAGE FOAM TRX90EX

NEW UNI AIR FILTER / HONDA 1993-98' TRX90 TRX-90 NU-4127ST

item 9 NEW UNI AIR FILTER / HONDA 1993-98' TRX90 TRX-90 NU-4127ST

Uni Filter Multi-Stage Competition Air Filter NU-4127ST

item 10 Uni Filter Multi-Stage Competition Air Filter NU-4127ST

Uni Multi Stage Air Filter for Honda 1993-15 TRX 90 TRX90 NU-4127ST Foam 14-9005

item 11 Uni Multi Stage Air Filter for Honda 1993-15 TRX 90 TRX90 NU-4127ST Foam 14-9005

Uni Filter Stage II Competition Air Filter | NU-4127ST

item 12 Uni Filter Stage II Competition Air Filter | NU-4127ST

Uni Filter NU-4127ST 2-Stage Air Filter

item 13 Uni Filter NU-4127ST 2-Stage Air Filter

Uni Multi-Stage Competition Air Filter - NU-4127ST

item 14 Uni Multi-Stage Competition Air Filter - NU-4127ST

1993-2009 Honda TRX90 ATV Multi-Stage Competition Air Filter

item 15 1993-2009 Honda TRX90 ATV Multi-Stage Competition Air Filter

Uni Filter 2003 Honda TRX90 Sportrax NU-4127ST ATV Factory Style FILTER

item 16 Uni Filter 2003 Honda TRX90 Sportrax NU-4127ST ATV Factory Style FILTER

Uni NU-4127ST Multi-Stage Competition Air Filter

item 17 Uni NU-4127ST Multi-Stage Competition Air Filter

UNI AIR FILTER for 1993-2021 HONDA TRX90

item 18 UNI AIR FILTER for 1993-2021 HONDA TRX90

UNI Two Stage Foam Air Filter Honda TRX90 TRX90EX TRX90X 1993-2021 NU-4127ST

item 19 UNI Two Stage Foam Air Filter Honda TRX90 TRX90EX TRX90X 1993-2021 NU-4127ST

UNI AIR FILTER for 1993-2021 HONDA TRX90 nu-4127st

item 20 UNI AIR FILTER for 1993-2021 HONDA TRX90 nu-4127st

Uni Nu 4127St Uni Air Filter Fits For Honda Atv

item 21 Uni Nu 4127St Uni Air Filter Fits For Honda Atv

New UNI Multi Stage Competition Air Filter Honda TRX90 TRX90X NU-4127ST

item 22 New UNI Multi Stage Competition Air Filter Honda TRX90 TRX90X NU-4127ST

1993-2017 TRX90 Uni Air Filter TRX 90 HONDA

item 23 1993-2017 TRX90 Uni Air Filter TRX 90 HONDA

Uni Filter Two Stage Competition Air Filter | NU-4127ST

item 24 Uni Filter Two Stage Competition Air Filter | NU-4127ST

+$6.99 shipping

Uni Multi-Stage Competition Air Filter NU-4127ST

item 25 Uni Multi-Stage Competition Air Filter NU-4127ST

+$4.94 shipping

Uni NU-4127ST Multi-Stage Competition Air Filter

item 26 Uni NU-4127ST Multi-Stage Competition Air Filter

+$5.00 shipping

Uni Multi Stage Competition Air Filter For HONDA TRX 90

item 27 Uni Multi Stage Competition Air Filter For HONDA TRX 90

UNI Air Filters NU-4127ST For 1994 Honda TRX90 Sportrax

item 28 UNI Air Filters NU-4127ST For 1994 Honda TRX90 Sportrax

Uni NU-4127ST Multi-Stage Competition Air Filter 2009, 2012-2021 Honda TRX90X

item 29 Uni NU-4127ST Multi-Stage Competition Air Filter 2009, 2012-2021 Honda TRX90X

+$5.99 shipping

UNI Multi Stage Competition Air Filter NU-4127ST

item 30 UNI Multi Stage Competition Air Filter NU-4127ST

UNI Two Stage Competition Air Filter - NU-4127ST

item 31 UNI Two Stage Competition Air Filter - NU-4127ST

+$7.99 shipping

Uni 93-22 Honda TRX 90 Air Filter | NU-4127ST

item 32 Uni 93-22 Honda TRX 90 Air Filter | NU-4127ST

Uni 93-22 Honda TRX 90 Air Filter | NU-4127ST

item 33 Uni 93-22 Honda TRX 90 Air Filter | NU-4127ST

Uni NU-4127ST Multi-Stage Competition Air Filter for Fuel & Air Air Filters pn

item 34 Uni NU-4127ST Multi-Stage Competition Air Filter for Fuel & Air Air Filters pn

Uni Multi-Stage Competition Air Filter NU-4127ST

item 35 Uni Multi-Stage Competition Air Filter NU-4127ST

+$6.95 shipping

Uni Multi Stage Competition Air Filter For HONDA TRX 90

item 36 Uni Multi Stage Competition Air Filter For HONDA TRX 90

Uni NU-4127ST Multi-Stage Replacement Part Air Filter

item 37 Uni NU-4127ST Multi-Stage Replacement Part Air Filter

Uni Foam Air Filter Multi Stage Competition Open Honda TRX 90 90X 90EX Sportrax

item 38 Uni Foam Air Filter Multi Stage Competition Open Honda TRX 90 90X 90EX Sportrax

UNI Two Stage Foam Air Filter Honda TRX90/TRX90EX/TRX90X 1993-2014 NU-4127ST

item 39 UNI Two Stage Foam Air Filter Honda TRX90/TRX90EX/TRX90X 1993-2014 NU-4127ST

UNI MULTI-STAGE COMPETITION AIR FILTER PART# NU-4127ST NEW

item 40 UNI MULTI-STAGE COMPETITION AIR FILTER PART# NU-4127ST NEW

Uni Multi-Stage Competition Air Filter NU-4127ST

item 41 Uni Multi-Stage Competition Air Filter NU-4127ST

+$10.49 shipping

Uni Multi-Stage Competition Air Filter NU-4127ST

item 42 Uni Multi-Stage Competition Air Filter NU-4127ST

+$9.95 shipping

Uni Multi-Stage Competition Air Filter NU-4127ST

item 43 Uni Multi-Stage Competition Air Filter NU-4127ST

+$11.99 shipping

Uni Multi-Stage Competition Air Filter NU-4127ST

item 44 Uni Multi-Stage Competition Air Filter NU-4127ST

+$11.99 shipping

Uni Air Filter Honda TRX90 FourTrax 90/TRX90EX FourTrax 90/TRX90X FourTrax 90

item 45 Uni Air Filter Honda TRX90 FourTrax 90/TRX90EX FourTrax 90/TRX90X FourTrax 90

Uni Air Filter Honda TRX90 FourTrax 90/TRX90EX FourTrax 90/TRX90X FourTrax 90

item 46 Uni Air Filter Honda TRX90 FourTrax 90/TRX90EX FourTrax 90/TRX90X FourTrax 90

Uni Air Filter Honda TRX90 FourTrax 90/TRX90EX FourTrax 90/TRX90X FourTrax 90

item 47 Uni Air Filter Honda TRX90 FourTrax 90/TRX90EX FourTrax 90/TRX90X FourTrax 90

UNI 2007-2008 TRX90EX Sportrax Honda MULTI-STAGE COMPETITION AIR FILTER NU-4127S

item 48 UNI 2007-2008 TRX90EX Sportrax Honda MULTI-STAGE COMPETITION AIR FILTER NU-4127S

UNI 2009-2017 TRX90X [SRA] Honda MULTI-STAGE COMPETITION AIR FILTER NU-4127ST

item 49 UNI 2009-2017 TRX90X [SRA] Honda MULTI-STAGE COMPETITION AIR FILTER NU-4127ST

UNI 1993-2006 TRX90 Sportrax Honda MULTI-STAGE COMPETITION AIR FILTER NU-4127ST

item 50 UNI 1993-2006 TRX90 Sportrax Honda MULTI-STAGE COMPETITION AIR FILTER NU-4127ST

Uni Filter Fits NU-4127ST Air Filter For 93-22 Honda TRX 90

item 51 Uni Filter Fits NU-4127ST Air Filter For 93-22 Honda TRX 90

+$9.99 shipping

Honda ATV Air filter UNI 1993-2015 TRX90 NU-4127ST New

item 52 Honda ATV Air filter UNI 1993-2015 TRX90 NU-4127ST New

Uni - NU-4127ST - Multi-Stage Competition Air Filter

item 53 Uni - NU-4127ST - Multi-Stage Competition Air Filter

listings for this product

Ratings and Reviews

4.8

11 product ratings

9 users rated this 5 out of 5 stars
2 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
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

by johe-2696
Jun 19, 2025
Came exactly as expected and in a good t...
Came exactly as expected and in a good time
Verified purchase: YesCondition: New
by dstu5486
Dec 06, 2017
air filter
shipped fast goo filter for off road
Verified purchase: YesCondition: New
by blaze-403
Aug 09, 2017
Great
Perfect item with fast shipping
Verified purchase: YesCondition: New
by mich37336
Aug 18, 2024
Great product
Great product
Verified purchase: YesCondition: New
by edwipereir-6
Nov 11, 2020
.
Verified purchase: YesCondition: New
by kendu4316
Mar 13, 2023
Went as expected
Went as expected
Verified purchase: YesCondition: New
by ccbrks15063
Dec 31, 2016
Awesome
Great filter for the price. Exceeds oem quality and performance
Verified purchase: YesCondition: New

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