fits model: Wr450f, 450f, Wr. make: Yamaha. year: 2007–2011.

( Manufacturer Part Number: 5TJ-14453-E0-00 ), ( Type: Air Filter )
The Yamaha 5TJ-14453-E0-00 Air Box Intake Filter is an essential component of the WR450F (2007-2011) off-road motorcycle's engine system. Designed and manufactured by Yamaha, this air filter ensures the efficient flow of clean air into the engine while protecting it from contaminants.
This airbox intake filter features a multi-layer design consisting of an outer foam layer, an inner pleated paper filter, and a foam pre-filter. The outer foam layer acts as a protective barrier, keeping out large debris and insects. The inner pleated paper filter is responsible for trapping smaller particles, ensuring the engine receives clean air for optimal performance. The foam pre-filter further enhances the filtration process by trapping larger particles, extending the life of the main filter.
The airbox intake filter is oiled to minimize air resistance and ensure smooth airflow. This oil coating also helps in the filtration process by reducing the adhesion of dirt and dust to the filter elements. The filter elements can be easily washed and re-oiled for reuse, making it a cost-effective solution for maintaining the WR450F's engine.
The 5TJ-14453-E0-00 Air Box Intake Filter is specifically designed for the WR450F models from 2007 to 2011. Installing this filter is a straightforward process, as it fits perfectly into the factory airbox. The filter's dimensions are approximately 13.6 inches (L) x 9.2 inches (W) x 2.8 inches (H).
By using a genuine Yamaha air filter, you are ensuring the best possible performance and longevity for your WR450F off-road motorcycle. Regular maintenance, including filter replacements, is crucial in maintaining the engine's health and overall riding experience.
The Yamaha WR450F is a popular enduro motorcycle known for its power and versatility. One common aftermarket upgrade for this bike is the airbox intake filter, such as the Yamaha 5TJ-14453-E0-00. This component is designed to improve airflow and filtration, potentially enhancing engine performance. In this article, we will discuss the pros and cons of purchasing a Yamaha WR450F airbox intake filter from this specific part number.
Pros:1. Improved Airflow: The aftermarket airbox intake filter allows for better airflow, which can lead to increased power and improved throttle response.
2. Better Filtration: A high-quality air filter can trap more dirt and debris, ensuring cleaner air enters the engine and potentially reducing maintenance needs.
3. Customization: Installing an aftermarket airbox intake filter can be seen as a cosmetic upgrade, allowing riders to personalize their bikes.
4. Potential Fuel Economy Improvements: Improved airflow can lead to more efficient combustion, potentially improving fuel economy.
Cons:1. Installation Complexity: Installing an aftermarket airbox intake filter can be a complicated process, requiring the removal of the factory airbox and the installation of the new filter.
2. Cost: Aftermarket airbox intake filters can be more expensive than OEM parts, and the cost of installation should also be considered.
3. Potential Decrease in Low-End Torque: Some riders have reported a decrease in low-end torque after installing an aftermarket airbox intake filter.
4. Maintenance: Aftermarket air filters may require more frequent maintenance than OEM filters, as they are designed to allow for better airflow.
Conclusion:The decision to purchase a Yamaha WR450F airbox intake filter (Yamaha 5TJ-14453-E0-00) ultimately depends on individual priorities and budget. If improved power, better filtration, and customization are desired, then the investment in an aftermarket airbox intake filter may be worthwhile. However, if the complexity of installation, cost, potential decrease in low-end torque, and increased maintenance are concerns, then it may be best to stick with the OEM filter.
Recommendation:For riders who value performance improvements, are willing to invest in the installation process, and are prepared for potential increased maintenance, purchasing a Yamaha WR450F airbox intake filter (Yamaha 5TJ-14453-E0-00) can be a worthwhile upgrade. However, for those who prioritize ease of use and minimal maintenance, the stock OEM filter may be the better choice.
Look closely at the pictures. No cracks, air leaks, repairs, or damage. S8 Up for sale is a used OEM air box 2007 - 2011 Yamaha WR450F. What you see is what get.
This assembly is in good working condition. There are some scuffs and scratches from normal use. This came off a healthy 2011 WR450F.