Uni Filter Dual-Stage Performance Air Filter for 2016-21 Husqvarna FC250-350 - NU-1421ST

UNI Filter

$ 32.76
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$9.95 Standard
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Uni Filter Dual-Stage Foam Air Filter

Traps dirt and dust in 2 layers of foam
The large pore, pre-filter captures the bigger particles
The small pore, inner filter prevents any engine-wrecking grit from reaching the cylinder
Used by Kawasaki, Yamaha and Suzuki offroad teams

For over 50 years, Uni Filter Dirt Bike Foam Air Filters have been unsurpassed in both engine protection and overall performance. And their unique two stage design produces more horsepower and more torque than any other air filter.

Uni Filter entered the air filtration industry in 1969 with a simple concept "Lets design an air filter that works." And that's exactly what we did. We chose polyurethane foam as our air filtration medium, instead of paper or gauze, because of it's superior dirt capturing capabilities and its capacity to be easily cleaned and reused. And the rest is history. Uni Filter products perform their best in the worst of conditions. That's why Uni has been the chosen air filter of all serious offroaders for decades. In this dirty, dusty environment, air filtration is extremely critical to the performance and protection of the engine. The Uni Air Filter's ability to hold extreme amounts of dirt and still provide excellent air flow and performance has made Uni Filter the choice of some of the greatest racers of all time.

Product Details

Product Line	Uni Filter Dual-Stage Performance Air Filters
Part Number	NU-1421ST
Fitment Type	Model-Specific Fitment
Use Type
Unit Sale Qty	Each
Style	Competition Air Filter
Size
Position
Material
Color
Finish
Exhaust Configuration
Muffler Size
Muffler End/Tip Style
California Emissions	FALSE
Product Disclaimer
Fitment Note
Fitment Note
Fitment Note
Fitment Note
Fitment Note

Items Included

Fitments

2021 Gas Gas EC 250F
2021 Gas Gas EC 350F
2021 Gas Gas EX 250F
2021 Gas Gas EX 450F
2021 Gas Gas EC 250
2021 Gas Gas EX 350F
2019 KTM 300 XC-W TPI Six Days
2019 KTM 300 XC-W TPI
2019 KTM 250 XC-W TPI
2018 KTM 250 XC-W TPI
2019 KTM 250 EXC TPI
2018 KTM 250 EXC TPI
2019 KTM 300 EXC TPI Six Days
2018 KTM 300 EXC TPI Six Days
2019 KTM 300 EXC TPI
2018 KTM 300 EXC TPI
2018 KTM 440 EXC
2021 KTM 450 EXC
2020 KTM 450 EXC
2019 KTM 450 EXC
2018 KTM 450 EXC
2017 KTM 450 EXC
2021 KTM 450 EXC-F
2020 KTM 450 EXC-F
2019 KTM 450 EXC-F
2018 KTM 450 EXC-F
2017 KTM 450 EXC-F
2021 KTM 500 EXC-F
2020 KTM 500 EXC-F
2019 KTM 500 EXC-F
2018 KTM 500 EXC-F
2017 KTM 500 EXC-F
2021 Husqvarna FX 350
2020 Husqvarna FX 350
2019 Husqvarna FX 350
2018 Husqvarna FX 350
2017 Husqvarna FX 350
2020 KTM 500 EXC
2019 KTM 500 EXC
2018 KTM 500 EXC
2017 KTM 500 EXC
2020 KTM 150 XC-W
2019 KTM 150 XC-W
2018 KTM 150 XC-W
2017 KTM 150 XC-W
2020 KTM 350 EXC
2019 KTM 350 EXC
2018 KTM 350 EXC
2017 KTM 350 EXC
2020 KTM 300 XC-W
2019 KTM 300 XC-W
2018 KTM 300 XC-W
2017 KTM 300 XC-W
2020 Husqvarna TE 150
2019 Husqvarna TE 150
2018 Husqvarna TE 150
2017 Husqvarna TE 150
2020 KTM 350 XC
2019 KTM 350 XC
2018 KTM 350 XC
2017 KTM 350 XC
2020 Husqvarna TE 300
2019 Husqvarna TE 300
2018 Husqvarna TE 300
2017 Husqvarna TE 300
2020 KTM 450 XC
2019 KTM 450 XC
2018 KTM 450 XC
2017 KTM 450 XC
2020 KTM 300 XC
2019 KTM 300 XC
2018 KTM 300 XC
2017 KTM 300 XC
2020 KTM 250 XC-W
2019 KTM 250 XC-W
2018 KTM 250 XC-W
2017 KTM 250 XC-W
2020 Husqvarna TX 300
2019 Husqvarna TX 300
2018 Husqvarna TX 300
2017 Husqvarna TX 300
2020 KTM 250 XC
2019 KTM 250 XC
2018 KTM 250 XC
2017 KTM 250 XC
2020 Husqvarna FE 501
2019 Husqvarna FE 501
2018 Husqvarna FE 501
2017 Husqvarna FE 501
2019 KTM 300 XC-W Six Days
2018 KTM 300 XC-W Six Days
2017 KTM 300 XC-W Six Days
2019 KTM 500 EXC-F Six Days
2018 KTM 500 EXC-F Six Days
2017 KTM 500 EXC-F Six Days
2019 KTM 300 EXC
2018 KTM 300 EXC
2017 KTM 300 EXC
2019 KTM 125 EXC
2018 KTM 125 EXC
2017 KTM 125 EXC
2019 KTM 450 EXC-F Six Days
2018 KTM 450 EXC-F Six Days
2017 KTM 450 EXC-F Six Days
2019 KTM 125 XC-W
2018 KTM 125 XC-W
2017 KTM 125 XC-W
2019 KTM 250 EXC-F Six Days
2018 KTM 250 EXC-F Six Days
2017 KTM 250 EXC-F Six Days
2019 KTM 250 EXC
2018 KTM 250 EXC
2017 KTM 250 EXC
2019 KTM 450 XC-W
2018 KTM 450 XC-W
2017 KTM 450 XC-W
2019 KTM 350 EXC-F
2018 KTM 350 EXC-F
2017 KTM 350 EXC-F
2019 KTM 250 EXC-F
2018 KTM 250 EXC-F
2017 KTM 250 EXC-F
2021 KTM 125 XC
2018 KTM 125 XC
2017 KTM 125 XC
2020 KTM 150 EXC
2018 KTM 150 EXC
2017 KTM 150 EXC
2018 KTM 150 EXC
2017 KTM 150 EXC
2018 KTM 300 XC-F
2017 KTM 300 XC-F
2018 KTM 250 EXC Six Days
2017 KTM 250 EXC Six Days
2018 KTM 200 XC-W
2017 KTM 200 XC-W
2018 KTM 200 XC
2017 KTM 200 XC
2018 KTM 144 EXC
2017 KTM 144 EXC
2018 KTM 350 EXC-F Six Days
2017 KTM 350 EXC-F Six Days
2018 KTM 400 EXC
2017 KTM 400 EXC
2018 KTM 300 EXC Six Days
2017 KTM 300 EXC Six Days
2018 KTM 380 EXC
2017 KTM 380 EXC
2018 KTM 530 EXC-F
2017 KTM 530 EXC-F
2018 KTM 450 EXC Six Days
2017 KTM 450 EXC Six Days
2018 KTM 360 EXC
2017 KTM 360 EXC
2017 KTM 530 EXC
2017 KTM 505 XC-F
2017 KTM 500 XC-F
2017 KTM 144 XC-W
2017 KTM 600 EXC
2017 KTM 144 XC
2017 KTM 400 EXC-F
2017 KTM 500 XC
2017 KTM 150 XC-F
2017 KTM 525 XC-W
2017 KTM 525 EXC Racing 4-Stroke
2017 KTM 400 XC-W
2017 KTM 65 XC
2017 KTM 125 XC-F
2017 KTM 85 XC
2017 KTM 525 XC
2017 KTM 530 XC-W
2017 KTM 400 XC-F
2021 Husqvarna FC 450
2020 Husqvarna FC 450
2019 Husqvarna FC 450
2018 Husqvarna FC 450
2017 Husqvarna FC 450
2016 Husqvarna FC 450
2021 KTM 450 XC-F
2020 KTM 450 XC-F
2019 KTM 450 XC-F
2018 KTM 450 XC-F
2017 KTM 450 XC-F
2016 KTM 450 XC-F
2021 KTM 250 SX-F
2020 KTM 250 SX-F
2019 KTM 250 SX-F
2018 KTM 250 SX-F
2017 KTM 250 SX-F
2016 KTM 250 SX-F
2021 KTM 250 SX
2020 KTM 250 SX
2019 KTM 250 SX
2018 KTM 250 SX
2017 KTM 250 SX
2016 KTM 250 SX
2021 Husqvarna TC 250
2020 Husqvarna TC 250
2019 Husqvarna TC 250
2018 Husqvarna TC 250
2017 Husqvarna TC 250
2016 Husqvarna TC 250
2021 KTM 125 SX
2020 KTM 125 SX
2019 KTM 125 SX
2018 KTM 125 SX
2017 KTM 125 SX
2016 KTM 125 SX
2021 KTM 250 XC-F
2020 KTM 250 XC-F
2019 KTM 250 XC-F
2018 KTM 250 XC-F
2017 KTM 250 XC-F
2016 KTM 250 XC-F
2021 Husqvarna FC 350
2020 Husqvarna FC 350
2019 Husqvarna FC 350
2018 Husqvarna FC 350
2017 Husqvarna FC 350
2016 Husqvarna FC 350
2021 Husqvarna FC 250
2020 Husqvarna FC 250
2019 Husqvarna FC 250
2018 Husqvarna FC 250
2017 Husqvarna FC 250
2016 Husqvarna FC 250
2021 KTM 350 SX-F
2020 KTM 350 SX-F
2019 KTM 350 SX-F
2018 KTM 350 SX-F
2017 KTM 350 SX-F
2016 KTM 350 SX-F
2021 KTM 450 SX-F
2020 KTM 450 SX-F
2019 KTM 450 SX-F
2018 KTM 450 SX-F
2017 KTM 450 SX-F
2016 KTM 450 SX-F
2021 Husqvarna TC 125
2020 Husqvarna TC 125
2019 Husqvarna TC 125
2018 Husqvarna TC 125
2017 Husqvarna TC 125
2016 Husqvarna TC 125
2021 KTM 350 XC-F
2020 KTM 350 XC-F
2019 KTM 350 XC-F
2018 KTM 350 XC-F
2017 KTM 350 XC-F
2016 KTM 350 XC-F
2021 KTM 150 SX
2020 KTM 150 SX
2019 KTM 150 SX
2018 KTM 150 SX
2017 KTM 150 SX
2016 KTM 150 SX
2020 Husqvarna TE 350
2019 Husqvarna TE 350
2018 Husqvarna TE 350
2017 Husqvarna TE 350
2016 Husqvarna TE 350
2020 Husqvarna FE 350
2019 Husqvarna FE 350
2018 Husqvarna FE 350
2017 Husqvarna FE 350
2016 Husqvarna FE 350
2020 Husqvarna TX 125
2019 Husqvarna TX 125
2018 Husqvarna TX 125
2017 Husqvarna TX 125
2016 Husqvarna TX 125
2020 Husqvarna TE 250
2019 Husqvarna TE 250
2018 Husqvarna TE 250
2017 Husqvarna TE 250
2016 Husqvarna TE 250
2018 KTM 150 XC
2017 KTM 150 XC
2016 KTM 150 XC

Shipping Policy

Items will be shipped within 1 business day from the date of purchase to the address provided. Orders submitted before 3PM EST will often ship the same day. We will use an appropriate shipping service and/or carrier based on the shipping service selected at checkout and can not be changed/upgraded/modified in any way once the order is submitted.

Shipping Address Restriction

If your address has a carrier restriction and is not serviced by one or more of the US domestic carriers (USPS, UPS or FedEx), then it is YOUR RESPONSIBILITY to notify us of this restriction at the time of purchase with either an order note entered before checkout, or a direct message within 15 minutes of order submission.

International Purchases

All items shipped internationally will be shipped with customs declaration of purchase value; ALL duties/tariffs/fees imposed by the destination country are the buyers responsibility and are NOT calculated or imposed by us at any level and we are not liable for any additional cost that your destination country imposes. Often, these fees are due prior to or at delivery of the shipped product/s and are not subject to negotiation. If you have questions about the calculation of the fees, please contact your home nations customs/import agency for additional details as we have no control over how these amounts are calculated.
Sales Terms

All orders must be paid in full before an order can be shipped. Cost of any additional shipping service upgrades are due at the time of checkout and can not be added once the order is complete. Certain destinations are subject to sales tax which is calculated and applied to the order total before checkout and order submission.

Part Compatibility Policy

Application specific parts will have part compatibility indicated in the "Fits" or "Fitment" section of the product description and will be provided for all application specific products. These fitment indications are sourced from the product manufacturer and may be subject to change. Please be careful in reading any/all fitment indications for exact Year-Make-Model-Sub Model indications to make sure the part ordered will fit your exact application/s. If you are uncertain about a part compatibility and will to clarify before purchase, please feel free to message us at anytime and an experienced support staff member will assist you in verifying fitment to his/her best ability.

Image Policy

Product specific images displayed on listings will be provided IF available, and when not available, a generic (non-specific) image will be provided that represents the general product type listed. Listing images should not be used as the exclusive basis for making your purchase decision and it is the customer responsibility to review the product description and all fitment indications before adding the item to cart.

Return Policy

At SVS Powersports we understand that a product does not always look, fit or function as expected. If such a situation arrises, we do accept returns of all Unopened, Unused items with original packaging within 30 days of purchase/delivery. If your item is damaged, defective or completely different from the item ordered, please DO NOT submit a return request, please contact our knowledgable support staff with a clear description of the issue and someone will get back to you in a prompt time frame.
Additional Support

At SVS Powersports we are proud to offer unparalleled level of customer support and if any question or issue should arise, do not hesitate to contact us at any time. We have a very experienced and knowledgable support staff that can assist you with virtually any inquiry. Support staff is available 6 Days a week (Monday Thru Saturday) 10AM to 6PM EST by calling 1-800-787-5817 OR via email at inquiries@svspowersports.com with most inquiries responded to within less than an hour during our staff support hours. If you contact us outside these hours, we may still get back you right away, but a response may be delayed until the next business day.

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