POLARIS 5812328 Airbox Foam

( Type: Air Filter ), ( Manufacturer Part Number: 5812328 )

Review POLARIS New Oem Airbox Foam fits PREDATOR 500 2003–2007

The Polaris 5812328 Airbox Foam for the Predator 500, model years 2003-2007, is an essential performance upgrade for your snowmobile. This high-quality foam is designed specifically for the Polaris Predator 500 airbox, providing effective filtration and enhanced engine protection.

This foam filter is made of open-cell polyurethane foam, which offers superior air flow and filtration capabilities. The foam structure traps and holds dirt and debris, preventing them from entering the engine and ensuring clean, unobstructed airflow. This results in improved engine performance, increased power output, and better overall riding experience.

The foam filter is easy to install, requiring no tools or modifications to your existing airbox. Simply remove the old filter and replace it with the new one. The foam comes pre-cut to fit perfectly into the Polaris Predator 500 airbox, ensuring a secure and snug fit.

The open-cell structure of the foam also makes it highly absorbent, which is essential for optimal engine cooling. The foam absorbs and retains moisture, keeping the engine cool and reducing the risk of overheating. This feature is especially important during prolonged riding sessions or in hot weather conditions.

The Polaris 5812328 Airbox Foam is also designed to be durable and long-lasting. The foam is resistant to oil, gas, and water, ensuring it remains effective and functional throughout its use. Additionally, it can be easily cleaned and reused, making it a cost-effective and eco-friendly option compared to disposable paper filters.

In summary, the Polaris 5812328 Airbox Foam for the Predator 500, model years 2003-2007, is a must-have upgrade for any serious snowmobiling enthusiast. It provides effective filtration, enhanced engine protection, improved engine performance, and optimal engine cooling, all while being easy to install, durable, and cost-effective.

Pros and Cons of Buying Polaris Airbox Foam for the Predator 500 (2003-2007)

The Polaris 5812328 airbox foam is a popular aftermarket accessory for the Predator 500 ATV models from 2003 to 2007. This foam is designed to enhance the engine performance by improving air filtration and keeping the airbox clean. In this analysis, we will discuss the advantages and disadvantages of purchasing this foam.

1. Improved Engine Performance: The primary advantage of using the Polaris airbox foam is the enhancement in engine performance. The foam helps in filtering out larger particles, allowing cleaner air to enter the engine, and ultimately improving the power output and overall riding experience.

2. Easy Installation: The installation process for the Polaris airbox foam is relatively simple and straightforward. It is designed to fit directly into the stock airbox without requiring any modifications, making it an attractive option for those who prefer a hassle-free upgrade.

3. Enhanced Filtration: The foam offers superior filtration capabilities compared to the stock air filter. It can effectively trap more dirt and debris, ensuring that the engine is protected from potential damage caused by contaminated air.

4. Increased Airflow: By using foam instead of a traditional paper filter, the airflow through the engine is increased, leading to better engine response and improved throttle responsiveness.

5. Durability: The Polaris airbox foam is made from high-quality materials and is designed to last longer than traditional paper filters. It can withstand the rigors of off-road riding and harsh weather conditions without degrading or requiring frequent replacement.

1. Higher Cost: One potential downside of purchasing a Polaris airbox foam is the higher cost compared to traditional paper filters. While the foam offers several advantages, it may not be a cost-effective solution for all riders, especially those on a tight budget.

2. Potential Impact on Engine Temperature: Some users have reported that the foam may cause an increase in engine temperature due to the reduced airflow. However, this effect is minimal and should not be a significant concern for most riders.

3. Maintenance: While the foam offers enhanced filtration capabilities, it does require more frequent maintenance compared to paper filters. The foam should be cleaned or replaced every 50 hours of riding to ensure optimal performance and engine protection.

The Polaris 5812328 airbox foam is an excellent upgrade for the Predator 500 ATV models from 2003 to 2007. It offers several advantages such as improved engine performance, easy installation, enhanced filtration, increased airflow, and durability. However, it does come with some disadvantages, including a higher cost and the need for more frequent maintenance. Ultimately, the decision to purchase this foam depends on your riding preferences, budget, and the importance you place on engine performance and filtration capabilities.

If you are an avid off-road rider who values engine performance, enhanced filtration, and durability, then the Polaris 5812328 airbox foam is an excellent investment for your Predator 500 ATV. However, if you are on a tight budget or prefer a cost-effective solution, then a traditional paper filter may be a more suitable option for you. Consider your riding style, budget, and priorities before making a decision.

part # 5812328 prices

• $5.00-$13.99

specifications filterblank:

• for models: 500, Predator
• for makes: Polaris
• for years: 2003-2007
• type: Air Filter
• manufacturer part number: 5812328

offer filterblank:

• options: Ship-to-home
• started: April 29, 2025
• sold: 0
• quantity: 1
• availability: In Stock

general filterblank:

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

seller filterblank:

• rating: 99.4%
• # reviews: 15334

shipping filterblank:

• carrier: USPS, UPS, FedEx
• type: Calculated
• class: Standard, One-day, Expedited
• service: USPS Ground Advantage, UPS Next Day Air Saver, FedEx 2Day
• transit: 3-9 Days
• cost: $0.00

returns filterblank:

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

payments filterblank:

• other
• credit card: Discover
• wallet: Paypal

Polaris 5812328 Is Similar To:

• Polaris 5450386 19 Sportsman 570 Sp Oem Airbox Inlet Duct Ap34 (48.3% similar) $29.94–$143.79. (August 26th, 2024)
• Polaris 5454276 2015 - 2017 Rzr 900 1000 Black Rear Air Intake Housing Oem (31.8% similar) $79.98–$174.99. (August 26th, 2024)
• Polaris 1204698 16 Rzr 900 S 4x4 Efi Airbox Intake Air Box And Tmap Sensor (37.9% similar) $99.99–$115.90. (August 26th, 2024)
• Polaris 5451098 2016-2019 Rzr S 900 Genuine Air Intake Filter Box Assembly Oem (33.8% similar) $50.00–$179.99. (August 27th, 2024)
• Polaris 5434449 Used Oem 03 2003 04 2004 500 Predator Air Filter Box Cover Lid (42.6% similar) $158.88. (August 27th, 2024)
• Polaris 5434448 2006 03-07 Predator 500 Tld Oem Lower Airbox Air Intake Box 5434450 (41.1% similar) $24.99–$158.88. (August 27th, 2024)
• K&n Pl-5003 Used 03 04 05 06 07 Polaris 500 Predator K&n Air Cleaner Filter (30.1% similar) $83.99–$123.83. (August 27th, 2024)
• Polaris 5433387 Oem Scrambler Sportsman 400 450 500 Trail Boss Blazer Airbox (32.8% similar) $79.95–$178.00. (August 27th, 2024)
• Polaris 0452559 05 Phoenix 200 2x4 Airbox Intake Air Box (42.1% similar) $160.95–$169.99. (August 28th, 2024)
• Polaris Original Oe 1240335 2007-2011 Hawkeye 300 Airbox Cover Nos - (39.7% similar) $75.95–$79.99. (August 28th, 2024)
• Polaris 1204299 2011-2013 Ranger 800 Oem Airbox Air Intake Filter Box Assembly (41.2% similar) $28.98–$44.99. (August 28th, 2024)