HIFLOFILTRO 400421 Engine Air Filter HA-6095

( Brand: Hiflofiltro ), ( Manufacturer Part Number: 400421 ), ( Type: Air Filter )

Review HIFLOFILTRO Engine Air Filter Fits 19 Honda fits CBR600F3 1995–1998

Introducing the HIFLO HF- Filter Model 400421, specifically designed for the Honda CBR600F3 motorcycles manufactured between 1995 and 1998. This engine air filter is a crucial component of your bike's air intake system, responsible for trapping impurities and ensuring the smooth operation of your engine.

The HIFLO 400421 air filter boasts a high-performance design, featuring a pleated filter media that maximizes surface area for enhanced dirt-trapping capabilities. This results in superior engine protection against contaminants such as dust, debris, and pollen. The filter media is made from a synthetic material, ensuring excellent filtration efficiency and a long service life.

This air filter is easy to install, with a secure-fit design that minimizes the risk of leakage or air escapes. The filter element is housed within a sturdy, reusable aluminum frame, which can be easily washed and reused with new filter media when needed.

The HIFLO 400421 engine air filter is designed to provide a perfect fit for your Honda CBR600F3 motorcycle, ensuring optimal engine performance and fuel efficiency. By keeping the engine's air intake system free from contaminants, this air filter helps to maintain consistent power output and improved throttle response.

This air filter is an excellent choice for riders who prioritize engine protection and performance. It is a high-quality, OEM-grade replacement filter that is backed by HIFLO's commitment to providing top-notch aftermarket parts for motorcycle enthusiasts.

In summary, the HIFLO HF-Filter Model 400421 is a premium engine air filter specifically designed for the Honda CBR600F3 motorcycles manufactured between 1995 and 1998. It provides superior filtration efficiency, a long service life, and easy installation, making it an essential addition to your bike's maintenance routine.

HIFLO HF-400421 Engine Air Filter for 1995-1998 Honda CBR600F3: A Comprehensive Analysis

The HIFLO HF-400421 engine air filter is a popular replacement option for the air filter on 1995-1998 Honda CBR600F3 motorcycles. This analysis aims to provide an unbiased assessment of this product, outlining its advantages and disadvantages to help riders make an informed decision.

1. High filtration efficiency: The HIFLO HF-400421 air filter offers superior filtration capabilities, trapping more contaminants and ensuring cleaner air intake for the engine.

2. Easy installation: Users report that the installation process is straightforward and can be completed in a short amount of time.

3. Affordable: Compared to OEM filters, the HIFLO HF-400421 is often more cost-effective, making it an attractive option for budget-conscious riders.

4. Reusable: This air filter is reusable and washable, making it a more sustainable and cost-effective choice in the long run.

1. Not a direct OEM replacement: Some users have reported minor fitment issues, requiring slight modification to securely install the filter in place.

2. Filter media may require additional oil: To ensure optimal performance, some riders have reported that they need to add a small amount of engine oil to the filter media during the initial installation.

3. Potential for increased engine noise: Due to the higher filtration efficiency, some riders have noted an increase in engine noise as the engine works harder to draw air through the filter.

The HIFLO HF-400421 engine air filter offers several advantages, including high filtration efficiency, easy installation, affordability, and reusability. However, it may not be a perfect fit for all Honda CBR600F3 motorcycles, and some users have reported minor fitment issues and increased engine noise. Ultimately, the decision to purchase this air filter depends on a rider's priorities and preferences. If filtration efficiency and cost savings are a priority, the HIFLO HF-400421 may be an excellent choice. However, if a seamless, OEM-like fit and quiet operation are essential, riders may want to consider other options.

For riders seeking a high-performance, cost-effective engine air filter, the HIFLO HF-400421 is a solid choice. However, it is crucial to be aware of the potential fitment issues and increased engine noise. To mitigate these concerns, it is recommended to carefully follow the installation instructions and consult online resources or Honda dealers for any necessary modifications. Additionally, monitoring engine performance and regularly checking the air filter for any issues can help ensure a smooth and enjoyable riding experience.

Details:

K N Engine Air Filter Fits 19 1995 1998 HONDA CBR600F3 HA-6095 400421: ULTIMATE LONGEVITY: 10-Year/Million Mile Limited Warranty protects for the life of your vehicle. EASY INSTALLATION: Pre-oiled and ready to install. A K N filter will last longer than 10 disposable filters. ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste.

ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well improve overall engine performance.

part #: 400421 price

• $47.25

specifications scoofilters:

• for models: Cbr600f3
• for makes: Honda
• for years: 1995-1998
• brand: Hiflofiltro
• mpn: 400421
• type: Air Filter

general scoofilters:

• condition: New
• Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Air Filters

shipping scoofilters:

• transit: 4-9 Days
• service: USPS Ground Advantage
• class: Standard
• carrier: USPS
• type: Calculated
• cost: $0.00

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offer scoofilters:

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

seller scoofilters:

• rating: 99.2%
• # reviews: 6486
• city: Zephyrhills, Florida

returns scoofilters:

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

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