HIFLO MN-45WF Foam Fuel Air Filter MN/45WF

( Brand: Hiflo ), ( Type: Foam Air Filter ), ( Manufacturer Part Number: MN/45WF ), ( Compatible Model: Sportsman 850 Efi Touring Eps ), ( Bundle Description: 1 Pc Genuine Hiflo Foam Air Filter ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review HIFLO Mn/45wf Foam Air Filter Polaris Fuel Vf fits SPORTSMAN EFI TOURING EPS 850 2011

Introducing the HIFLO MN/45WF Foam Air Filter, an essential upgrade for the air intake system of your 2011 Polaris Sportsman 850 EFI Touring EPS Fuel VF. This premium air filter is designed to provide superior engine protection and enhanced performance for your ATV.

Crafted from high-quality, 40-micron foam material, this air filter offers exceptional filtration efficiency. The open-cell structure of the foam allows it to capture even the smallest particles, while still allowing a sufficient airflow to maintain optimal engine performance. The foam material is also self-cleaning, ensuring that it remains effective even in the most challenging conditions.

The HIFLO MN/45WF Foam Air Filter is specifically engineered to fit the 2011 Polaris Sportsman 850 EFI Touring EPS Fuel VF. Its precise dimensions and shape ensure a secure fit, while its durable construction guarantees long-lasting performance. The filter comes with a reusable, washable intake element, making it a cost-effective solution for maintaining clean air intake.

Installing the HIFLO MN/45WF Foam Air Filter is a straightforward process. It can be easily replaced by following the manufacturer's instructions. The filter comes with detailed instructions and mounting hardware, ensuring a hassle-free installation experience.

By upgrading to the HIFLO MN/45WF Foam Air Filter, you can enjoy improved engine performance, enhanced filtration efficiency, and extended engine life. This high-performance air filter is an essential accessory for any serious ATV enthusiast, ensuring that your 2011 Polaris Sportsman 850 EFI Touring EPS Fuel VF is always ready to tackle the toughest terrain.

The HIFLO MN/45WF foam air filter is a popular aftermarket option for the 2011 Polaris Sportsman 850 EFI Touring EPS model. This air filter is designed to provide better filtration and improved engine performance compared to the stock air filter. Here are some pros and cons to help you make an informed decision:

1. Enhanced filtration: The HIFLO foam air filter provides better filtration than the stock paper filter, which helps to keep the engine clean and free from debris.

2. Improved engine performance: The improved filtration allows for more air to flow into the engine, which can lead to improved engine performance and increased power.

3. Longer filter life: The foam filter can be washed and reused multiple times, making it more cost-effective in the long run compared to disposable paper filters.

4. Easy installation: The HIFLO air filter is designed to be a direct replacement for the stock filter, making it easy to install with no modifications required.

1. Higher initial cost: The HIFLO foam air filter has a higher initial cost compared to the stock paper filter.

2. Requires maintenance: The foam filter needs to be washed and reoiled regularly to maintain its performance and longevity.

3. Potential for oil leakage: If the foam filter is not installed correctly or if the oil level is too high, there is a risk of oil leakage.

The HIFLO MN/45WF foam air filter offers better filtration, improved engine performance, and longer filter life compared to the stock paper filter. However, it requires regular maintenance and has a higher initial cost. If you are willing to invest in the maintenance and the upfront cost, then the HIFLO foam air filter is a great option for your 2011 Polaris Sportsman 850 EFI Touring EPS.

If you are looking for better filtration and improved engine performance for your 2011 Polaris Sportsman 850 EFI Touring EPS, then the HIFLO MN/45WF foam air filter is a good investment. Make sure to follow the recommended maintenance schedule and installation instructions to ensure optimal performance and longevity.

part # mn45wf price

• $49.20

specifications filterblank:

• for models: Efi, Touring, Eps, 850, Sportsman
• for makes: Polaris
• for years: 2011
• brand: Hiflo
• type: Foam Air Filter
• manufacturer part number: MN/45WF
• compatible model: Sportsman 850 Efi Touring Eps
• bundle description: 1 Pc Genuine Hiflo Foam Air Filter
• core charge: Free No Core Charge
• fitment type: Direct Replacement

shipping filterblank:

• transit: 3-6 Days
• type: Fixed
• service: Standard
• class: Standard
• cost: $0.00

general filterblank:

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

seller filterblank:

• # reviews: 13415
• rating: 98.1%

returns filterblank:

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

payments filterblank:

• other
• credit card: Mastercard
• wallet: Apple-pay

offer filterblank:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• started: November 11, 2025

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