Uni Filter Dual-Stage Performance Air Filter for 2013-17 Honda CRF250R/CRF450R - NU-4145ST
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 Line Uni Filter Dual-Stage Performance Air Filters Part Number NU-4145ST 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
2017 Honda CRF250R
2016 Honda CRF250R
2015 Honda CRF250R
2014 Honda CRF250R
2016 Honda CRF450R
2015 Honda CRF450R
2014 Honda CRF450R
2013 Honda CRF450R
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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
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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.
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 email@example.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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