1. Motorcycle/Scooter Air Filters Deals
  2. sku: 11089800469712711
  3. UNI NU-4144ST

UNI NU-4144ST Foam Air Filter ZZ2

fits model: 250r, Crf250r, Crf. make: Honda. year: 2010–2012.

Nu-4144st Uni Zz2 Honda Crf 250r Crf250r 2010-2012 Foam Air Filter - Made In Usa

( Brand: Uni ), ( Manufacturer Part Number: NU-4144ST ), ( Material: Foam ), ( Type: Air Filter ), ( California Prop 65 Warning: Exempt ), ( Country Of Manufacture: United States ), ( Universal Fitment: No ), ( Machine Type: Off-road Motorcycle )

Review UNI Zz2 Honda Foam Air Filter Made In Usa fits 250R CRF250R CRF 2010–2012

Introducing the UNI FOAM Air Filter, specifically designed for Honda CRF 250R models from 2010 to 2012 (part number: UNI-4144 ST ZZ2). This high-performance air filter is engineered to provide superior engine protection and enhanced filtration capabilities for your CRF 250R.

The UNI FOAM Air Filter boasts a unique design that utilizes a pleated, open-cell foam material. This construction allows for increased surface area, ensuring a higher volume of air can be filtered efficiently. The filter's open-cell structure also provides excellent flexibility, adapting to the contours of the CRF 250R's airbox for a precise fit.

One of the standout features of the UNI FOAM Air Filter is its ability to capture and trap even the smallest particles of dirt and debris. The foam material has an incredibly high filtration efficiency, keeping contaminants away from your engine and maintaining optimal engine performance. Additionally, the foam material is self-cleaning, as the engine heat causes the filter to expand and contract, helping to dislodge and expel trapped particles.

Another advantage of the UNI FOAM Air Filter is its easy-to-install design. The filter comes with a reusable, washable paper pre-filter, which can be cleaned and reused multiple times, reducing the need for frequent filter replacements. The filter itself is secured in place by a durable, reinforced rubber gasket that ensures a tight seal and maintains a consistent airflow.

In summary, the UNI FOAM Air Filter (UNI-4144 ST ZZ2) is an essential upgrade for any Honda CRF 250R rider from 2010 to 2012. With its superior filtration capabilities, easy-to-install design, and long-lasting durability, this foam air filter ensures your engine stays protected and performs at its best, allowing you to enjoy a more efficient and enjoyable riding experience.

Buying a FOAM air filter for a Honda CRF 250R model year 2010-2012, such as the UNI-Filter Nu-4144 ST ZZ2, comes with several pros and cons. Here's a brief overview:

Pros:

1. Cost-Effective: Foam air filters are generally less expensive than their paper or pleated counterparts.

2. Easy to Clean: They can be easily washed under running water and reused, making them a more economical choice in the long run.

3. Consistent Airflow: Foam filters offer a more consistent airflow compared to paper filters, which can help improve engine performance and longevity.

4. Better Protection Against Dust: They provide a denser filter media, which can help capture more dirt and debris, ensuring better engine protection.

Cons:

1. Less Efficient: Compared to paper or pleated filters, foam filters may not be as efficient at trapping smaller particles, which can lead to increased engine wear over time.

2. Potential for Oil Contamination: If the foam filter is not properly cleaned or if engine oil gets into the filter, it can reduce its effectiveness and lead to potential engine damage.

3. Higher Maintenance: While they can be easily cleaned, foam filters require more frequent maintenance compared to paper or pleated filters.

Ending Conclusion:

The decision to buy a foam air filter for a Honda CRF 250R model year 2010-2012 depends on your specific needs and preferences. If you prioritize cost-effectiveness, ease of cleaning, and consistent airflow, a foam filter like the UNI-Filter Nu-4144 ST ZZ2 could be a good choice. However, if you're looking for the highest level of filtration efficiency and don't mind the added cost and maintenance, you may prefer a paper or pleated air filter. Ultimately, it's essential to consider your riding conditions, budget, and maintenance schedule when making your decision.

Recommendation:

If you choose to go with a foam air filter, make sure to follow the manufacturer's instructions for cleaning and maintenance to ensure optimal engine performance and protection. Additionally, consider investing in a high-quality foam filter, such as the UNI-Filter Nu-4144 ST ZZ2, which can help offset the potential drawbacks of foam filters.

Details:

Made in the USA, this filter is crafted from high-quality foam material to ensure maximum air intake and filtration for off-road motorcycles. The product is a UNI Foam Air Filter specifically designed for the Honda CRF 250R model from 2010 to 2012. With a manufacturer part number of NU-4144ST ZZ2, this filter is reliable replacement for your motorcycle, providing perfect fit and optimal performance Honda CRF 250R.

part #: nu4144st prices

  • $53.00-$53.10

specifications scoofilters:

  • for models: 250r, Crf250r, Crf
  • for makes: Honda
  • for years: 2010-2012
  • brand: Uni
  • mpn: Nu-4144st
  • material: Foam
  • type: Air Filter
  • california prop 65 warning: Exempt
  • country of manufacture: United States
  • universal fitment: No
  • machine type: Off-road Motorcycle

payments scoofilters:

  • credit card: Visa
  • wallet: Paypal
  • other

general scoofilters:

  • condition: New
  • Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Air Filters

returns scoofilters:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

shipping scoofilters:

  • cost: $0.00
  • carrier: USPS
  • service: USPS Ground Advantage
  • class: Standard
  • transit: 2-6 Days
  • type: Calculated

seller scoofilters:

  • rating: 100.0%
  • # reviews: 2520
  • city: Canfield, Ohio

offer scoofilters:

  • availability: In Stock
  • started: May 27, 2026
  • quantity: 1
  • options: Ship-to-home
  • sold: 0
for models: 250r, crf250r, crf, for makes: honda, for years: 2010-2012, type: air filter, california prop 65 warning: exempt, country of manufacture: united states, universal fitment: no, machine type: off-road motorcycle,
category: motorcycle parts > motorcycle scooter parts accessories > air intake fuel delivery > air filters, material: foam, sku: 11089800469712711,

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