YearMakeModelSubmodel

Picture 1 of 10

Stock photo

Uni Air Filter for GYTR Billet Adapter fits Yamaha YFZ450 2004-2013 MADE IN USA - Picture 1 of 10

Uni Air Filter for GYTR Billet Adapter fits Yamaha YFZ450 2004-2013 MADE IN USA - Picture 2 of 10

Uni Air Filter for GYTR Billet Adapter fits Yamaha YFZ450 2004-2013 MADE IN USA - Picture 3 of 10

Uni Air Filter for GYTR Billet Adapter fits Yamaha YFZ450 2004-2013 MADE IN USA - Picture 4 of 10

Uni Air Filter for GYTR Billet Adapter fits Yamaha YFZ450 2004-2013 MADE IN USA - Picture 5 of 10

Uni Air Filter for GYTR Billet Adapter fits Yamaha YFZ450 2004-2013 MADE IN USA - Picture 6 of 10

Uni Air Filter for GYTR Billet Adapter fits Yamaha YFZ450 2004-2013 MADE IN USA - Picture 7 of 10

Uni Air Filter for GYTR Billet Adapter fits Yamaha YFZ450 2004-2013 MADE IN USA - Picture 8 of 10

Uni Air Filter for GYTR Billet Adapter fits Yamaha YFZ450 2004-2013 MADE IN USA - Picture 9 of 10

Uni Air Filter for GYTR Billet Adapter fits Yamaha YFZ450 2004-2013 MADE IN USA - Picture 10 of 10

Uni - NU-3218ST - Multi-Stage Competition Air Filter

5.013 product ratings

Atv Parts Unlimited Online Store (3182)

99.8% positive feedback

Price:

$52.86

Free shipping

Estimated delivery Thu, Dec 11 - Mon, Dec 15

Returns:

30 days returns. Seller pays for return shipping.

Condition:

New

YFZ450 ATV. Uni Air Filters are unsurpassed in airflow, dirt stopping and overall performance. Used by Factory Yamaha, Kawasaki and Suzuki. This item fits the following applications Made in USA! Thin Ultra Seal base is virtually impossible to tear.

About this product

Product Identifiers

BrandUNI

Manufacturer Part NumberNU-3218ST

eBay Product ID (ePID)209861901

Additional Product Features

Part TypeMulti-Stage Competition Air Filter

All listings for this product

Uni Filter NU-3218ST Uni Filter Yamaha Yamaha YFZ 450 GYTR 04-12 Air Filter

item 1 Uni Filter NU-3218ST Uni Filter Yamaha Yamaha YFZ 450 GYTR 04-12 Air Filter

UNI Air Filter - NU-3218ST

item 2 UNI Air Filter - NU-3218ST

+$7.99 shipping

Uni Nu 3218St Uni Filter Fits For Yamaha

item 3 Uni Nu 3218St Uni Filter Fits For Yamaha

Yamaha YFZ450 04-23 Uni Filter Air Filter For Use With PRO DESIGN Filter System

item 4 Yamaha YFZ450 04-23 Uni Filter Air Filter For Use With PRO DESIGN Filter System

Uni Filter Stage II Standard Air Filter for GYTR Adapter | NU-3218ST

item 5 Uni Filter Stage II Standard Air Filter for GYTR Adapter | NU-3218ST

NEW Uni - NU-3218ST Air Filter Yamaha·YFZ 450 FREE SHIP NU-3218ST

item 6 NEW Uni - NU-3218ST Air Filter Yamaha·YFZ 450 FREE SHIP NU-3218ST

UNI Air Filter NU-3218ST

item 7 UNI Air Filter NU-3218ST

Uni Multi-Stage Competition Air Filter - NU-3218ST

item 8 Uni Multi-Stage Competition Air Filter - NU-3218ST

UNI Air Filter NU-3218ST 2004-2021 YAMAHA YFZ450R

item 9 UNI Air Filter NU-3218ST 2004-2021 YAMAHA YFZ450R

UNI Air Filter for 2004-2021 YAMAHA YFZ450R NU-3218ST

item 10 UNI Air Filter for 2004-2021 YAMAHA YFZ450R NU-3218ST

Uni Multi-Stage Competition Air Filter NU-3218ST

item 11 Uni Multi-Stage Competition Air Filter NU-3218ST

Uni NU-3218ST Multi-Stage Competition Air Filter for Fuel & Air Air Filters eu

item 12 Uni NU-3218ST Multi-Stage Competition Air Filter for Fuel & Air Air Filters eu

Uni Multi-Stage Competition Air Filter NU-3218ST

item 13 Uni Multi-Stage Competition Air Filter NU-3218ST

Uni Dual Stage Air Filter for Yamaha YFZ450 YFZ450R & YFZ450 NEEDS GYTR ADAPTOR

item 14 Uni Dual Stage Air Filter for Yamaha YFZ450 YFZ450R & YFZ450 NEEDS GYTR ADAPTOR

Uni-Filter Air Filter for Yamaha YFZ 450, 2004-2022 - NU-3218ST

item 15 Uni-Filter Air Filter for Yamaha YFZ 450, 2004-2022 - NU-3218ST

+$6.99 shipping

UNI Multi-Stage Competition Air Filter NU-3218ST

item 16 UNI Multi-Stage Competition Air Filter NU-3218ST

UNI FILTER NU-3218ST AIR FILTER FITS YAMAHA YFZ450 GYTR

item 17 UNI FILTER NU-3218ST AIR FILTER FITS YAMAHA YFZ450 GYTR

Uni Filter Air Filter NU-3218ST

item 18 Uni Filter Air Filter NU-3218ST

Yamaha YFZ450 YFZ 450 2004-2018 UNI Foam Air Filter (Fits GYTR Billet Intake)

item 19 Yamaha YFZ450 YFZ 450 2004-2018 UNI Foam Air Filter (Fits GYTR Billet Intake)

Uni Multi-Stage Competition Air Filter NU-3218ST

item 20 Uni Multi-Stage Competition Air Filter NU-3218ST

Uni NU-3218ST Multi-Stage Competition Air Filter

item 21 Uni NU-3218ST Multi-Stage Competition Air Filter

UNI FILTER Air Filter - Yamaha NU-3218ST

item 22 UNI FILTER Air Filter - Yamaha NU-3218ST

Uni 04-24 Yamaha YFZ 450 Air Filter | NU-3218ST

item 23 Uni 04-24 Yamaha YFZ 450 Air Filter | NU-3218ST

NEW Uni Air Filter Yamaha·YFZ 450 NU-3218ST FOR USE WITH 4 1/2" BILLET ADAPTER

item 24 NEW Uni Air Filter Yamaha·YFZ 450 NU-3218ST FOR USE WITH 4 1/2" BILLET ADAPTER

Uni 04-24 Yamaha YFZ 450 Air Filter | NU-3218ST

item 25 Uni 04-24 Yamaha YFZ 450 Air Filter | NU-3218ST

Uni Foam Air Filter Multi Stage Competition Open Cell Yamaha YFZ 450R X SE

item 26 Uni Foam Air Filter Multi Stage Competition Open Cell Yamaha YFZ 450R X SE

Uni NU-3218ST Multi-Stage Replacement Part Air Filter

item 27 Uni NU-3218ST Multi-Stage Replacement Part Air Filter

UNI FILTER YAMAHA NU-3218ST

item 28 UNI FILTER YAMAHA NU-3218ST

UNI Two Stage Foam Air Filter (NU-3218ST)

item 29 UNI Two Stage Foam Air Filter (NU-3218ST)

Uni - NU-3218ST - Multi-Stage Competition Air Filter

item 30 Uni - NU-3218ST - Multi-Stage Competition Air Filter

+$6.99 shipping

UNI FILTER UNI FILTER YAMAHA NU-3218ST

item 31 UNI FILTER UNI FILTER YAMAHA NU-3218ST

UNI Two Stage Foam Air Filter (NU-3218ST)

item 32 UNI Two Stage Foam Air Filter (NU-3218ST)

UNI FILTER NU-3218ST Air Filter - Yamaha

item 33 UNI FILTER NU-3218ST Air Filter - Yamaha

+$10.49 shipping

Uni Air Filter for GYTR Billet Adapter fits Yamaha YFZ450 2004-2013 MADE IN USA

item 34 Uni Air Filter for GYTR Billet Adapter fits Yamaha YFZ450 2004-2013 MADE IN USA

Uni Air Filter for GYTR Billet Adapter fits Yamaha YFZ450 2004-2013 MADE IN USA

item 35 Uni Air Filter for GYTR Billet Adapter fits Yamaha YFZ450 2004-2013 MADE IN USA

Uni Multi-Stage Competition Air Filter NU-3218ST

item 36 Uni Multi-Stage Competition Air Filter NU-3218ST

+$4.94 shipping

UNI Foam Air Filter +Foam Oil (Fits GYTR Billet Intake) Yamaha YFZ450 2004-2018

item 37 UNI Foam Air Filter +Foam Oil (Fits GYTR Billet Intake) Yamaha YFZ450 2004-2018

UNI - NU-3218ST - Air Filter - Yamaha - YFZ 450R 4x2 450

item 38 UNI - NU-3218ST - Air Filter - Yamaha - YFZ 450R 4x2 450

Uni Filter For 04-24 Yamaha YFZ 450 Air Filter

item 39 Uni Filter For 04-24 Yamaha YFZ 450 Air Filter

UNI AIR FILTER PART# NU-3218ST NEW

item 40 UNI AIR FILTER PART# NU-3218ST NEW

UNI Multi-Stage Competition Air Filter - For use With 4-1/2in Billet Adapter

item 41 UNI Multi-Stage Competition Air Filter - For use With 4-1/2in Billet Adapter

+$5.95 shipping

Uni Air Filter for GYTR Billet Adapter fits Yamaha YFZ450 2004-2013 MADE IN USA

item 42 Uni Air Filter for GYTR Billet Adapter fits Yamaha YFZ450 2004-2013 MADE IN USA

Uni Multi-Stage Competition Air Filter NU-3218ST

item 43 Uni Multi-Stage Competition Air Filter NU-3218ST

+$9.99 shipping

Uni NU-3218ST Multi-Stage Competition Air Filter Street MX Dirt ATV UTV

item 44 Uni NU-3218ST Multi-Stage Competition Air Filter Street MX Dirt ATV UTV

+$6.99 shipping

UNI 2006-2007 YFZ450 Bill Balance Edition Yamaha AIR FILTER NU-3218ST

item 45 UNI 2006-2007 YFZ450 Bill Balance Edition Yamaha AIR FILTER NU-3218ST

UNI 2010-2011 YFZ450X Yamaha AIR FILTER NU-3218ST

item 46 UNI 2010-2011 YFZ450X Yamaha AIR FILTER NU-3218ST

UNI 2004-2013 YFZ450 Yamaha AIR FILTER NU-3218ST

item 47 UNI 2004-2013 YFZ450 Yamaha AIR FILTER NU-3218ST

UNI 2011 YFZ450X SE Yamaha AIR FILTER NU-3218ST

item 48 UNI 2011 YFZ450X SE Yamaha AIR FILTER NU-3218ST

UNI 2009-2017 YFZ450R SE Yamaha AIR FILTER NU-3218ST

item 49 UNI 2009-2017 YFZ450R SE Yamaha AIR FILTER NU-3218ST

UNI 2018 YFZ450R Yamaha AIR FILTER NU-3218ST

item 50 UNI 2018 YFZ450R Yamaha AIR FILTER NU-3218ST

UNI 2009-2017 YFZ450R Yamaha AIR FILTER NU-3218ST

item 51 UNI 2009-2017 YFZ450R Yamaha AIR FILTER NU-3218ST

UNI 2018 YFZ450R SE Yamaha AIR FILTER NU-3218ST

item 52 UNI 2018 YFZ450R SE Yamaha AIR FILTER NU-3218ST

UNI 2007-2008 YFZ450 SE Yamaha AIR FILTER NU-3218ST

item 53 UNI 2007-2008 YFZ450 SE Yamaha AIR FILTER NU-3218ST

UNI 2019 YFZ450R Yamaha AIR FILTER NU-3218ST

item 54 UNI 2019 YFZ450R Yamaha AIR FILTER NU-3218ST

UNI 2019 YFZ450R SE Yamaha AIR FILTER NU-3218ST

item 55 UNI 2019 YFZ450R SE Yamaha AIR FILTER NU-3218ST

UNI 2010 YFZ450X Bill Ballance Yamaha AIR FILTER NU-3218ST

item 56 UNI 2010 YFZ450X Bill Ballance Yamaha AIR FILTER NU-3218ST

Uni Multi-Stage Competition Air Filter NU-3218ST

item 57 Uni Multi-Stage Competition Air Filter NU-3218ST

+$7.95 shipping

UNI Foam Air Filter (Fits GYTR Billet Intake) Yamaha YFZ450 YFZ 450 2004-2023

item 58 UNI Foam Air Filter (Fits GYTR Billet Intake) Yamaha YFZ450 YFZ 450 2004-2023

+$10.49 shipping

Uni Filter Air Filter Nu3218St

item 59 Uni Filter Air Filter Nu3218St

+$16.00 shipping

listings for this product

Ratings and Reviews

5.0

13 product ratings

13 users rated this 5 out of 5 stars
0 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 mausosa99
Jul 22, 2020
Best filtration
Great for recreational and racing will make your motor run better and last way longer than a topical k&n filter
Verified purchase: YesCondition: New
by garrett_lee365
Apr 27, 2020
Best available
Fits all aftermarket 4.5inch intakes, awesome price. Will buy more
Verified purchase: YesCondition: New
by buyitcheap4
Jul 31, 2019
Clean air
Re-usable 'clean' horsepower wins!
Verified purchase: YesCondition: New
by sterom1068
Aug 28, 2025
Super nice great quality thanks again
Super nice great quality thanks again
Verified purchase: YesCondition: New
by beez20
Apr 25, 2025
Yfz450r uni filter
Good quality filter and nice fit.
Verified purchase: YesCondition: New
by franciscoluna83
May 13, 2020
Great filter.
Verified purchase: YesCondition: New
by bumi16
Aug 26, 2021
It's playful
Complete and excellent
Verified purchase: YesCondition: New
by tato_performance_street_shop
Oct 28, 2022
Excelente producto
Excelente producto
Verified purchase: YesCondition: New
by ms0990751-1
Apr 14, 2022
Filtro racing
Muy buen producto se los recomiendo 👍 👌 😉
Verified purchase: YesCondition: New
by cristiapiaflore_0
Aug 15, 2018
Excelente
Excelente relacion precio & calidad , muy recomendable
Verified purchase: YesCondition: New

Best Selling in Air Filters

Save on Air Filters

You may also like