1. UTV-ATV Air Filters Items
  2. sku: 4973661530954632
  3. OUTERWEARS MN/ASW4

OUTERWEARS MN-ASW4 Round Fuel Air Filter MN/ASW4

fits model: Trx450r. make: Honda. year: 2006–2009.

Asw4 Outerwears Mn/asw4 Stock Round Pre-filter For 2006-2009 Honda Trx450r - Fuel And Air Pn

( Brand: Outerwears ), ( Type: Pre-filters ), ( Manufacturer Part Number: MN/ASW4 ), ( Color: Yellow ), ( Compatible Year: 2009 2008 2007 2006 ), ( Bundle Description: 1 Pc Genuine Outerwears Pre-filters ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Position: Stock, Round )

Review OUTERWEARS Mn/asw4 Stock Round Pre filter Honda Fuel And Air Pn fits TRX450R 2006–2009

Introducing the Outerwears MN/ASW4 Round Pre-Filter, a vital accessory designed specifically for the 2006-2009 Honda TRX450R fuel air system. This pre-filter plays a crucial role in safeguarding your ATV's engine by trapping impurities and contaminants before they reach the air filter.

The MN/ASW4 Round Pre-Filter is meticulously engineered to provide optimal performance. It features a high-density cotton gauze material that boasts exceptional filtration capabilities, ensuring that only clean air reaches the air filter. The round shape of the pre-filter allows for a snug and secure fit within the air intake system, minimizing the risk of air leaks.

This pre-filter is easy to install and maintain. It can be quickly and easily replaced when necessary, ensuring that your Honda TRX450R's engine always receives the cleanest air possible. The MN/ASW4 Round Pre-Filter is designed to withstand the rigors of off-road riding, ensuring reliable and consistent performance even in the most challenging conditions.

By installing the Outerwears MN/ASW4 Round Pre-Filter on your 2006-2009 Honda TRX450R, you'll be taking a significant step towards protecting your engine from harmful contaminants and ensuring the longevity of your ATV's fuel air system. Experience the peace of mind that comes with knowing your vehicle is equipped with the best in filtration technology.

The outerwear MN/ASW4 round pre-filter is a performance accessory designed for the Honda TRX450R fuel injection models from 2006 to 2009. This pre-filter adds an extra layer of protection to the air intake system by trapping larger particles before they enter the engine. Let's discuss the pros and cons of investing in this accessory for your Honda TRX450R.

Pros:

1. Enhanced Engine Protection: The pre-filter shields the engine from dust, debris, and other contaminants, which can cause wear and damage to the internal components, ultimately leading to better engine performance and longevity.

2. Improved Filtration: The fine mesh design of the pre-filter ensures that only clean air enters the engine, improving combustion efficiency and fuel economy.

3. Reduced Engine Maintenance: By capturing impurities in the air before they reach the engine, the pre-filter reduces the need for frequent engine cleaning and maintenance, saving you time and resources.

4. Increased Power: By ensuring clean air enters the engine, the pre-filter allows for more efficient combustion, which can translate to increased engine power and better overall performance.

Cons:

1. Additional Cost: The MN/ASW4 round pre-filter is an optional accessory, and it does come with an additional cost. However, considering the potential benefits, the investment could be worthwhile for those who frequently ride in dusty conditions or want to extend the life of their engine.

2. Installation Complexity: Installing the pre-filter may require some mechanical knowledge or professional assistance. Additionally, it may necessitate the removal of the stock air intake system, which could be a time-consuming process.

3. Potential Filter Clogging: Depending on the riding conditions, the pre-filter may clog more frequently, requiring frequent cleanings or replacements. This could add to the overall maintenance requirements and cost.

In conclusion, the MN/ASW4 round pre-filter for the Honda TRX450R fuel injection models from 2006 to 2009 offers several advantages, such as enhanced engine protection, improved filtration, reduced engine maintenance, and increased power. However, it also comes with some disadvantages, including additional cost, installation complexity, and potential filter clogging. Ultimately, the decision to purchase this accessory depends on your personal riding conditions, budget, and maintenance preferences. If you frequently ride in dusty environments or want to extend the life of your engine, the benefits may outweigh the costs. Otherwise, it might be a consideration for those who prioritize low maintenance and minimal modifications to their vehicles.

part # mnasw4 price

  • $54.39

specifications filterblank:

  • for models: Trx450r
  • for makes: Honda
  • for years: 2006-2009
  • brand: Outerwears
  • type: Pre-filters
  • manufacturer part number: MN/ASW4
  • color: Yellow
  • compatible year: 2009 2008 2007 2006
  • bundle description: 1 Pc Genuine Outerwears Pre-filters
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • position: Stock, Round

returns filterblank:

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

offer filterblank:

  • started: November 13, 2025
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 1

shipping filterblank:

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

general filterblank:

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

seller filterblank:

  • rating: 98.1%
  • # reviews: 13454

payments filterblank:

  • other
  • credit card: Diners-club
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for models: trx450r, for makes: honda, for years: 2006-2009, type: pre-filters, compatible year: 2009 2008 2007 2006, bundle description: 1 pc genuine outerwears pre-filters, core charge: free no core charge, fitment type: direct replacement, position: stock, round,
category: atv parts > atv, side-by-side utv parts accessories > air intake fuel delivery > air filters, color: yellow, sku: 4973661530954632,

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