1. UTV-ATV Air Filters Items
  2. sku: 4266545390423762
  3. HOUSER RACING 042502

HOUSER RACING 042502 Air Box Kit

fits model: Trx450r. make: Honda. year: 2006–2015.

042502 Houser Racing Honda Trx450r 2006-2015 Air Box Lifter Kit

( Brand: Houser Racing ), ( Type: Air Filter ), ( Manufacturer Part Number: 042502 )

Review HOUSER RACING Honda Air Box Lifter Kit fits TRX450R 2006–2015

Introducing the Houser Racing Air Box Kit (Part No. 042502) specifically designed for the Honda TRX450R models from 2006 to 2015. This high-performance air box kit is an excellent upgrade for off-road enthusiasts seeking increased power and improved engine response.

The Houser Racing Air Box Kit is meticulously engineered to optimize airflow into the engine. It features a large-capacity, oval-shaped air box that is constructed from high-density foam. This material effectively filters out dust and debris while allowing an ample supply of cool, clean air to reach the engine. The air box is sealed using a high-quality, rubberized gasket that ensures a snug fit and eliminates the potential for unwanted air leaks.

The intake system of this air box kit includes a pair of long, polished aluminum velocity stacks. These stacks smooth out the airflow as it enters the engine, reducing turbulence and promoting efficient combustion. The velocity stacks are also designed to accommodate a wide range of aftermarket filters, allowing users to customize their setup according to their specific needs and preferences.

Another significant advantage of the Houser Racing Air Box Kit is its ease of installation. It is designed as a direct replacement for the stock air box, requiring no major modifications to the engine or the vehicle's wiring harness. The kit includes all necessary hardware, allowing most users to complete the installation process within a few hours.

In conclusion, the Houser Racing Air Box Kit (Part No. 042502) is an exceptional upgrade for the Honda TRX450R models from 2006 to 2015. It provides increased power and improved engine response by optimizing airflow into the engine, and its large-capacity air box and polished aluminum velocity stacks ensure efficient combustion and smooth intake flow. With its easy installation process and customizable filter options, this air box kit is an excellent investment for serious off-road riders.

The Houser Racing 042502 Honda TRX450R Air Box Kit is a popular aftermarket upgrade for those looking to improve the performance of their ATV. Here are some pros and cons to help you make an informed decision:

Pros:

1. Increased Airflow: The Houser Racing Air Box Kit provides an increased airflow rate, allowing for better combustion and improved engine performance.

2. Protection: The new air box offers better protection for the air filter against dust, debris, and water.

3. Easy Installation: The kit is relatively easy to install with no major modifications required.

4. Improved Filtration: The high-performance air filter used in the kit provides better filtration, ensuring cleaner air enters the engine.

5. Enhanced Power: The increased airflow and improved filtration lead to enhanced power and acceleration.

Cons:

1. Cost: The Houser Racing Air Box Kit is more expensive than the stock air box.

2. Maintenance: The high-performance air filter requires more frequent maintenance than the stock filter.

3. Noise: Some users have reported an increase in engine noise after installing the kit.

In conclusion, the Houser Racing 042502 Honda TRX450R Air Box Kit offers several benefits, including increased airflow, improved protection, enhanced filtration, and increased power. However, it comes with a higher cost, increased maintenance requirements, and potential noise increase.

If you are looking to improve the performance of your Honda TRX450R and are willing to accept the additional costs and maintenance requirements, then the Houser Racing Air Box Kit is a worthwhile investment. On the other hand, if you are on a tight budget or prefer a low-maintenance solution, then it may be best to stick with the stock air box.

specifications filterblank:

  • for models: Trx450r
  • for makes: Honda
  • for years: 2006-2015
  • brand: Houser Racing
  • type: Air Filter
  • manufacturer part number: 042502

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  • # reviews: 1082
  • rating: 100.0%

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  • type: Calculated
  • carrier: USPS
  • class: Standard
  • service: USPS Ground Advantage
  • transit: 4-10 Days
  • cost: $0.00

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  • policy: No Returns

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  • sold: 0
  • options: Ship-to-home
  • quantity: 1
  • started: July 13, 2025
  • best offers: True
  • availability: In Stock

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  • condition: New
  • ATV, Side-by-Side UTV Parts Accessories > Air Intake Fuel Delivery > Air Filters
for models: trx450r, for makes: honda, for years: 2006-2015, type: air filter,
category: atv parts > atv, side-by-side utv parts accessories > air intake fuel delivery > air filters, sku: 4266545390423762,
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