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2001
Yamaha
YZ125

Picture 1 of 1

Stock photo
Stock photo
UNI FILTER YZ125/250 9 PART# NU-3230ST NEW - Picture 1 of 1

Uni - NU-3230ST - Multi-Stage Competition Air Filter

4.9417 product ratings
mxstuf4u (23420)
100% positive feedback
Price:
$45.30
Free 2-4 day delivery
Get it between Thu, Oct 2 and Sat, Oct 4
Returns:
30 days returns. Seller pays for return shipping.
Condition:
New
UNI FILTER YZ125/250 9 PART# NU-3230ST NEW. DESIGNED TO FIT IN THE FACTORY AIR BOX EXACTLY LIKE ORIGINAL FILTER THE BEST SELLING REPLACEMENT AIR FILTER FOR COMPETITION MOTORCYCLES AND ATVS UNIQUE TWO STAGE DESIGN ALLOWS FOR EASY AND COMPLETE CLEANING DUAL LAYER OF FOAM CAN BE SERVICED SEPARATELY THIN ULTRA SEAL BASE IS VIRTUALLY IMPOSSIBLE TO TEAR AND HAS A BUILT-IN quot GREASE GROOVE quot

About this product

Product Identifiers

BrandUNI
Manufacturer Part NumberNU-3230ST
eBay Product ID (ePID)171224731

Additional Product Features

Part TypeMulti-Stage Competition Air Filter

All listings for this product

Buy It Now
New
Uni Air Filter SUZUKI YAMAHA RM RMZ YZ NU-3230ST **NEW**
Last one
item 1 Uni Air Filter SUZUKI YAMAHA RM RMZ YZ NU-3230ST **NEW**
$28.99
Free shipping
UNI AIR FILTER NU-3230ST NU-3230ST UF3230 uniNU-3230ST
item 2 UNI AIR FILTER NU-3230ST NU-3230ST UF3230 uniNU-3230ST
$30.45
Free shipping
Suzuki Air Filter Cleaner RM 125 04-07 RM250 03-07 RMZ 450 05-06 UNI NU-3230 ST
item 3 Suzuki Air Filter Cleaner RM 125 04-07 RM250 03-07 RMZ 450 05-06 UNI NU-3230 ST
$26.50
+$4.50 shipping
Uni Filter Air Filter YZ125/250 NU-3230ST
item 4 Uni Filter Air Filter YZ125/250 NU-3230ST
$31.62
Free shipping
UNI Two Stage Foam Air Filter (NU-3230ST)
item 5 UNI Two Stage Foam Air Filter (NU-3230ST)
$31.70
Free shipping
YAMAHA YZ125 UNI AIR FILTER YZ 125 93-2020 NU-3230ST
item 6 YAMAHA YZ125 UNI AIR FILTER YZ 125 93-2020 NU-3230ST
$31.95
Free shipping
Uni Multi Stage Air Filter Yamaha YZ 250 400 426 450 F 98-13 Foam Air Cleaner
item 7 Uni Multi Stage Air Filter Yamaha YZ 250 400 426 450 F 98-13 Foam Air Cleaner
$31.99
Free shipping
Uni Nu 3230St Uni Air Filter Fits For Yamaha Fits Suzuki Dirt Bike
item 8 Uni Nu 3230St Uni Air Filter Fits For Yamaha Fits Suzuki Dirt Bike
$32.49
Free shipping
Uni NU-3230ST Multi-Stage Competition Air Filter for Fuel & Air Air Filters jw
item 9 Uni NU-3230ST Multi-Stage Competition Air Filter for Fuel & Air Air Filters jw
$32.74
Free shipping
Uni NU-3230ST For Yamaha YZ125 250 1993-2023 Suzuki RM250 2003-3007
item 10 Uni NU-3230ST For Yamaha YZ125 250 1993-2023 Suzuki RM250 2003-3007
$32.98
Free shipping
Uni Air Filter for Suzuki RM-Z250 450 RM125 250 Yamaha WR250 400 426F NU-3230ST
item 11 Uni Air Filter for Suzuki RM-Z250 450 RM125 250 Yamaha WR250 400 426F NU-3230ST
$33.05
Free shipping
YAMAHA YZ250 YZ 250 1993-2013 UNI Foam Air Filter - Made In USA
item 12 YAMAHA YZ250 YZ 250 1993-2013 UNI Foam Air Filter - Made In USA
$33.29
Free shipping
SUZUKI RMZ450 RMZ 450 2005-2006 UNI Foam Air Filter - Made In USA
item 13 SUZUKI RMZ450 RMZ 450 2005-2006 UNI Foam Air Filter - Made In USA
$33.29
Free shipping
UNI AIR FILTER RM125 RM250 RM Z450 YZ125 YZ2 50 YZ250F YZ40 0F YZ426F YZ45 0F WR
item 14 UNI AIR FILTER RM125 RM250 RM Z450 YZ125 YZ2 50 YZ250F YZ40 0F YZ426F YZ45 0F WR
$33.40
Free shipping
Uni Filter Stage II Competition Air Filter | NU-3230ST
item 15 Uni Filter Stage II Competition Air Filter | NU-3230ST
$33.48
Free shipping
Uni - NU-3230ST - Multi-Stage Competition Air Filter
item 16 Uni - NU-3230ST - Multi-Stage Competition Air Filter
$26.00
+$7.50 shipping
Uni NU-3230ST Multi-Stage Competition Air Filter
item 17 Uni NU-3230ST Multi-Stage Competition Air Filter
$34.40
Free shipping
Uni NU-3230ST Multi-Stage Replacement Part Air Filter
item 18 Uni NU-3230ST Multi-Stage Replacement Part Air Filter
$34.83
Free shipping
Uni Air Filter For Suzuki RM125 RM250 Yamaha YZ125 YZ250 YZ426 YZ450 WR400 WR426
item 19 Uni Air Filter For Suzuki RM125 RM250 Yamaha YZ125 YZ250 YZ426 YZ450 WR400 WR426
$34.95
Free shipping
Uni - NU-3230ST - Multi-Stage Competition Air Filter
item 20 Uni - NU-3230ST - Multi-Stage Competition Air Filter
$35.27
Free shipping
Uni Air Filter NU-3230ST
item 21 Uni Air Filter NU-3230ST
$35.39
Free shipping
Yamaha YZ125 YZ250 + MORE MODELS 1993-2024 Air Filter UNI NU-3230ST
item 22 Yamaha YZ125 YZ250 + MORE MODELS 1993-2024 Air Filter UNI NU-3230ST
$36.05
Free shipping
UNI Filter Yz125/250 9 NU-3230ST
item 23 UNI Filter Yz125/250 9 NU-3230ST
$36.59
Free shipping
2007 Suzuki RM125 Uni Filter NU 3230ST 2 STAGE FILTER NU-3230ST
item 24 2007 Suzuki RM125 Uni Filter NU 3230ST 2 STAGE FILTER NU-3230ST
$36.98
Free shipping
Uni Filter UNI FIL YZ125/250 NU-3230ST
item 25 Uni Filter UNI FIL YZ125/250 NU-3230ST
$36.98
Free shipping
Uni Multi-Stage Competition Air Filter - NU-3230ST
item 26 Uni Multi-Stage Competition Air Filter - NU-3230ST
$36.98
Free shipping
Uni Air Filter For YAMAHA SUZUKI
item 27 Uni Air Filter For YAMAHA SUZUKI
$37.64
Free shipping
New UNI Air Filter Suzuki Yamaha RM250 YZ125 YZ250 NU-3230ST
item 28 New UNI Air Filter Suzuki Yamaha RM250 YZ125 YZ250 NU-3230ST
$37.92
Free shipping
Uni NU-3230ST Foam Air Filter fits 1993+ Yamaha YZ125/250/400F/426F WR400F/426F
item 29 Uni NU-3230ST Foam Air Filter fits 1993+ Yamaha YZ125/250/400F/426F WR400F/426F
$37.95
Free shipping
Uni Air Filter NU-3230ST
item 30 Uni Air Filter NU-3230ST
$37.95
Free shipping
Uni NU-3230ST Foam Air Filter fits 1993+ Yamaha YZ125/250/400F/426F WR400F/426F
item 31 Uni NU-3230ST Foam Air Filter fits 1993+ Yamaha YZ125/250/400F/426F WR400F/426F
$37.95
Free shipping
UNI Two Stage Competition Air Filter - NU-3230ST
item 32 UNI Two Stage Competition Air Filter - NU-3230ST
$30.88
+$7.99 shipping
Uni Air Filter NU-3230ST
item 33 Uni Air Filter NU-3230ST
$38.99
Free shipping
UNI FILTER Air Filter - Yamaha/Suzuki NU-3230ST
item 34 UNI FILTER Air Filter - Yamaha/Suzuki NU-3230ST
$39.39
Free shipping
Uni NU-4137ST Multi-Stage Competition Air Filter
item 35 Uni NU-4137ST Multi-Stage Competition Air Filter
$40.14
Free shipping
Uni NU-4137ST Multi-Stage Competition Air Filter
item 36 Uni NU-4137ST Multi-Stage Competition Air Filter
$40.14
Free shipping
Uni Air Filter For YAMAHA SUZUKI
item 37 Uni Air Filter For YAMAHA SUZUKI
$40.19
Free shipping
Uni Filter Two Stage Competition Air Filter | NU-3230ST
item 38 Uni Filter Two Stage Competition Air Filter | NU-3230ST
$33.49
+$6.99 shipping
Uni Filter Stage II Competition Air Filter for Yamaha YZ125/250 | NU-3230ST
item 39 Uni Filter Stage II Competition Air Filter for Yamaha YZ125/250 | NU-3230ST
$40.72
Free shipping
UNI AIR FILTER YAMAHA & SUZUKI DIRT BIKE NU-3230ST
item 40 UNI AIR FILTER YAMAHA & SUZUKI DIRT BIKE NU-3230ST
$40.95
Free shipping
UNI FILTER UNI AIR FILTER YAMAHA & FITS SUZUKI DIRT BIKE NU-3230ST
item 41 UNI FILTER UNI AIR FILTER YAMAHA & FITS SUZUKI DIRT BIKE NU-3230ST
$41.73
Free shipping
Uni Air Filter NU-3230ST
item 42 Uni Air Filter NU-3230ST
$37.95
+$3.95 shipping
Uni Air Filter NU-3230ST
item 43 Uni Air Filter NU-3230ST
$37.95
+$4.94 shipping
UNI - NU-3230ST - Air Filter - Yamaha/Suzuki - YZ 125 X 250 WR 426 F 450 400 RM
item 44 UNI - NU-3230ST - Air Filter - Yamaha/Suzuki - YZ 125 X 250 WR 426 F 450 400 RM
$42.95
Free shipping
UNI Two Stage Foam Air Filter (NU-3230ST)
item 45 UNI Two Stage Foam Air Filter (NU-3230ST)
$43.00
Free shipping
Uni - NU-3230ST - Multi-Stage Competition Air Filter
item 46 Uni - NU-3230ST - Multi-Stage Competition Air Filter
$38.00
+$5.00 shipping
UNI Multi-Stage Competition Air Filter NU-3230ST
item 47 UNI Multi-Stage Competition Air Filter NU-3230ST
$37.95
+$5.95 shipping
Uni NU-3230ST Air Filter fits 93-21 YZ125 YZ250 01-13 YZ250F 98-09 YZ 426F 450F
item 48 Uni NU-3230ST Air Filter fits 93-21 YZ125 YZ250 01-13 YZ250F 98-09 YZ 426F 450F
$37.95
+$5.99 shipping
Uni Multi Stage Air Filter for 98-09 YZ450F 01-13 YZ250F 93-24 YZ250 X NU-3230ST
item 49 Uni Multi Stage Air Filter for 98-09 YZ450F 01-13 YZ250F 93-24 YZ250 X NU-3230ST
$37.95
+$5.99 shipping
Uni Air Filter #NU-3230ST fits Yamaha/Suzuki MADE IN USA Fast Free Shipping
item 50 Uni Air Filter #NU-3230ST fits Yamaha/Suzuki MADE IN USA Fast Free Shipping
$44.32
Free shipping
Uni Air Filter #NU-3230ST fits Yamaha/Suzuki Made in USA Ships Today!
item 51 Uni Air Filter #NU-3230ST fits Yamaha/Suzuki Made in USA Ships Today!
$44.32
Free shipping
Uni Air Filter #NU-3230ST fits Yamaha/Suzuki MADE IN USA Fast Free Shipping
item 52 Uni Air Filter #NU-3230ST fits Yamaha/Suzuki MADE IN USA Fast Free Shipping
$44.32
Free shipping
Uni Air Filter #NU-3230ST fits Yamaha/Suzuki Made in USA Ships Today!
item 53 Uni Air Filter #NU-3230ST fits Yamaha/Suzuki Made in USA Ships Today!
$44.50
Free shipping
Uni Air Filter #NU-3230ST fits Yamaha/Suzuki MADE IN USA Fast Free Shipping
item 54 Uni Air Filter #NU-3230ST fits Yamaha/Suzuki MADE IN USA Fast Free Shipping
$45.23
Free shipping
Uni Air Filter NU-3230ST
item 55 Uni Air Filter NU-3230ST
$35.29
+$9.99 shipping
UNI FILTER YZ125/250 9 PART# NU-3230ST NEW
item 56 UNI FILTER YZ125/250 9 PART# NU-3230ST NEW
$45.30
Free shipping
Uni Air Filter NU-3230ST
item 57 Uni Air Filter NU-3230ST
$37.95
+$7.95 shipping
Uni Filter NU-3230ST Two Stage Air Filter
item 58 Uni Filter NU-3230ST Two Stage Air Filter
$46.13
Free shipping
Uni Air Filter NU-3230ST
item 59 Uni Air Filter NU-3230ST
$36.05
+$10.49 shipping
listings for this product

Ratings and Reviews

Learn more
4.9
17 product ratings
  • 16 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
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 14 reviews
  • by ridefaster2
    Jun 18, 2019

    Great filter value

    I like these filter because they are two separate filters, not two density foams that are bonded together. That makes them easier to inspect, clean and oil.

    Verified purchase: YesCondition: New

  • by af8lbite
    Jun 17, 2020

    You'll need some air filter oil, but its a very good product would buy again.

    Only thing you'll need for it is some air filter oil. Very good product.

    Verified purchase: YesCondition: New

  • by gasru_91
    Jul 08, 2025

    Only uni

    I will always try using uni filters for all my bikes

    Verified purchase: YesCondition: New

  • by sixstarconstruction.46-8
    May 09, 2022

    Quality and affordable

    All uni air filters have been quality I urchased in my lifetime

    Verified purchase: YesCondition: New

  • by topka-85
    Aug 06, 2025

    Working well on my unit. ...

    Working well on my unit.

    Verified purchase: YesCondition: New

  • by rramsey1ryan
    Feb 21, 2018

    Works hreat

    Great replacement air filter

    Verified purchase: YesCondition: New

  • by micfitzg_5440
    Jan 15, 2025

    I have another one like it. Fits perfect...

    I have another one like it. Fits perfectly.

    Verified purchase: YesCondition: New

  • by rob37nc
    Apr 03, 2018

    Great filter

    Perfect fit for my 2003 yz250f.

    Verified purchase: YesCondition: New

  • by jerrsmit_98
    Jun 02, 2024

    Great thanks

    Great thanks

    Verified purchase: YesCondition: New

  • by brianmc27023
    Aug 11, 2020

    The best filter on the market

    The best filter on the market

    Verified purchase: YesCondition: New

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