UNI NU-3240STC Dual Big Air Filter

( Brand: Uni ), ( Part Type: Filter ), ( Manufacturer Part Number: NU-3240STC ), ( Country Of Origin: Usa )

Review UNI Dual Stage Air Filter Yamaha Big fits BEAR 250 2X4 2007–2009

The UNI Nu-3240STC dual air filter is an excellent upgrade for Yamaha Big Bear 250 owners from the years 2007 to 2009. This high-performance air filter offers several advantages over the stock filter, ensuring superior engine protection and enhanced performance.

The UNI Nu-3240STC is a washable and reusable air filter, made from pleated cotton gauze material. Its double-layered design allows for increased filtration area, effectively trapping more dirt and debris, keeping the engine cleaner for longer periods. The filter's design also allows for better airflow, supplying the engine with more clean air for improved combustion efficiency.

This air filter features an oiled surface, which aids in capturing even the smallest particles. The filter can be easily cleaned using a mild detergent and water, then re-oiled for continued use. The filter comes with a durable, reusable aluminum canister, protecting the filter from damage and ensuring a secure fit in the engine compartment.

The UNI Nu-3240STC is designed to provide a perfect fit for Yamaha Big Bear 250 models from 2007 to 2009. The filter's dimensions and shape closely match the original equipment, making installation a straightforward process. No modification to the engine bay or air intake system is required, allowing for easy implementation and removal.

In summary, the UNI Nu-3240STC dual air filter is a top-tier upgrade for Yamaha Big Bear 250 owners from 2007 to 2009. Its washable and reusable design, increased filtration area, and improved airflow make it an essential accessory for those seeking better engine protection and enhanced performance. The filter's easy installation process and durable construction make it an excellent long-term investment for your ATV.

Uni Filter UNI-3240STC Dual Air Filter for Yamaha Big Bear 2007-2009: A Detailed Analysis

The UNI-3240STC Dual Air Filter is a popular aftermarket option for Yamaha Big Bear 250 owners from 2007 to 2009. This filter is known for its high-performance air filtration capabilities. In this analysis, we will discuss the advantages and disadvantages of using this filter, ending with a conclusion and recommendation.

1. Enhanced Engine Performance: The UNI-3240STC Dual Air Filter allows for improved engine performance by ensuring that the engine receives a consistent air supply. This results in better combustion and increased power output.

2. Longer Filter Life: This filter has a longer service life compared to the stock filter. It can be cleaned and reused multiple times, saving you money in the long run.

3. Better Air Filtration: The UNI-3240STC Dual Air Filter provides better air filtration than the stock filter. It traps more dirt and debris, keeping the engine cleaner and reducing the need for maintenance.

1. Installation Complexity: Installing the UNI-3240STC Dual Air Filter can be a complex process. It requires the disassembly of the intake system, which may be time-consuming and challenging for some users.

2. Cost: Although the filter saves money in the long run due to its extended service life, the initial cost of purchasing and installing it can be higher than that of the stock filter.

3. Custom Fit: This filter is designed specifically for the Yamaha Big Bear 250 from 2007 to 2009. It may not be compatible with other models or years, limiting its versatility.

In conclusion, the UNI-3240STC Dual Air Filter for Yamaha Big Bear 250 (2007-2009) offers several advantages, including enhanced engine performance, longer filter life, and better air filtration. However, it also comes with some disadvantages, such as installation complexity, cost, and custom fit.

If you are a Yamaha Big Bear 250 owner from 2007 to 2009 and are looking to improve your ATV's performance and extend the life of your air filter, the UNI-3240STC Dual Air Filter is an excellent choice. Despite its complex installation process and higher initial cost, the long-term benefits make it a worthwhile investment. However, if you are not comfortable with the installation process or are on a tight budget, you may want to consider other options. Ultimately, the decision to purchase this filter depends on your specific needs and preferences.

part # nu3240stc price

• $32.95

specifications filterblank:

• for models: 250, 2x4, Bear
• for makes: Yamaha
• for years: 2007-2009
• brand: Uni
• part type: Filter
• manufacturer part number: NU-3240STC
• country of origin: Usa

shipping filterblank:

• service: Standard
• type: Fixed
• class: Standard
• cost: $0.00
• transit: 2-6 Days

returns filterblank:

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

seller filterblank:

• rating: 99.8%
• # reviews: 411163

payments filterblank:

• other
• wallet: Apple-pay
• credit card: Diners-club

offer filterblank:

• availability: In Stock
• started: March 18, 2026
• quantity: 3
• options: Ship-to-home
• sold: 0

general filterblank:

• ATV, Side-by-Side UTV Parts Accessories > Air Intake Fuel Delivery > Air Filters
• condition: New

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