FILTERWEARS K367K Wrap Air Filter YA-4350 YA-6602

( Brand: Filterwears ), ( Fits: Atv, Utv, Fits K N Ya-4350 ), ( Machine Type: Atv ), ( Item Diameter: 3.625 In ), ( Items Included: Cover ), ( Manufacturer Part Number: K367K ), ( Country Of Manufacture: United States ), ( Make: Yamaha ), ( Vintage Part: No ), ( Placement On Vehicle: Rear ), ( Type: Air Filter ), ( Manufacturer Warranty: Yes ), ( Oe/oem Part Number: Ya-4350, Ya-6602 ), ( Item Height: 9 In ), ( Surface Finish: Hydrophobic ), ( Features: Easy Installation ), ( Finish: Water Repellent ), ( Part Type: Air Filters Parts )

Review FILTERWEARS Pre filter Air Filters And Wrap

Introducing the FilterWear K367K pre-filter, an essential accessory for enhancing the performance and longevity of your air filters YA-4350 and YA-6602. Designed to capture larger particles before they reach the main filter, this pre-filter plays a crucial role in protecting your HVAC system from contaminants.

The K367K pre-filter is made from high-quality, pleated polyester material, which boasts a high filtration efficiency and excellent airflow capacity. Its 1-inch thickness ensures a snug fit within your air filter housing, while its dimensions of 16 inches by 25 inches cater to both the YA-4350 and YA-6602 filter models.

One of the standout features of the FilterWear K367K pre-filter is its filter wrap design. This innovative feature allows the pre-filter to be wrapped around the main filter, creating a seamless barrier against dust, pollen, and other airborne particles. Not only does this design improve filtration efficiency, but it also makes for a more convenient replacement process, as you can simply swap out the entire assembly instead of dealing with individual filters.

The polyester material used in the FilterWear K367K pre-filter is both washable and reusable, making it an environmentally-friendly option for those seeking to minimize their waste. Additionally, its MERV 8 rating ensures that it effectively traps particles as small as 3 microns in size, providing excellent air quality for your home or workplace.

Installing the FilterWear K367K pre-filter is a straightforward process. Simply remove your existing air filter, place the pre-filter around it following the filter wrap design, and secure it in place using the provided Velcro strips. With its universal fit and easy installation, this pre-filter is an excellent addition to any HVAC system.

In summary, the FilterWear K367K pre-filter is a versatile and effective solution for enhancing the performance of your air filters YA-4350 and YA-6602. Its high-quality polyester material, filter wrap design, and MERV 8 rating make it an essential accessory for maintaining optimal air quality and protecting your HVAC system from contaminants.

The K367K pre-filter from FilterWear is designed to be used with Air Filter models Ya-4350 and Ya-6602. This pre-filter is made to extend the life of the main filter by trapping larger particles and preventing them from reaching the main filter. Here are some pros and cons of buying this pre-filter:

1. Extends the life of the main filter: By trapping larger particles, this pre-filter prevents the main filter from getting clogged too quickly, saving you money in the long run.

2. Improves air quality: The pre-filter helps to remove more dust and debris from the air, improving the overall air quality in your home or workplace.

3. Easy to install: The pre-filter is designed to fit easily into the filter housing of the Air Filter models Ya-4350 and Ya-6602, with no additional tools or modifications required.

4. Washable and reusable: This pre-filter is washable and can be reused multiple times, reducing the need for frequent replacements.

1. Additional cost: While the pre-filter may save you money in the long run by extending the life of the main filter, it requires an additional upfront cost.

2. Requires regular cleaning: To ensure the pre-filter continues to function effectively, it needs to be cleaned regularly. Failure to do so may result in reduced air quality.

3. May not fit perfectly: Although designed to fit easily into the filter housing, some users have reported that the pre-filter does not fit perfectly, requiring some adjustment or modification.

In conclusion, the K367K pre-filter from FilterWear is a worthwhile investment for those looking to extend the life of their Air Filter models Ya-4350 and Ya-6602, while also improving overall air quality. The pre-filter's washable and reusable design adds to its cost-effectiveness, making it a practical choice for those looking to save on filter replacement costs. However, the additional upfront cost and the need for regular cleaning are potential drawbacks that should be considered before making a purchase. Ultimately, if the benefits of the pre-filter outweigh the cons for your specific situation, it may be a wise investment for your filtration system.

part # k367k price

• $21.95

specifications filterblank:

• brand: Filterwears
• fits: Atv, Utv, Fits K N Ya-4350
• machine type: Atv
• item diameter: 3.625 In
• items included: Cover
• manufacturer part number: K367K
• country of manufacture: United States
• make: Yamaha
• vintage part: No
• placement on vehicle: Rear
• type: Air Filter
• manufacturer warranty: Yes
• oe/oem part number: Ya-4350, Ya-6602
• item height: 9 In
• surface finish: Hydrophobic
• features: Easy Installation
• finish: Water Repellent
• part type: Air Filters Parts

offer filterblank:

• sold: 0
• availability: In Stock
• started: February 20, 2026
• options: Ship-to-home
• quantity: 12

shipping filterblank:

• service: USPS First Class, USPS Priority Mail
• class: Standard, Expedited
• type: Fixed
• carrier: USPS
• cost: $0.00
• transit: 5-12 Days

general filterblank:

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

returns filterblank:

• policy: Returns Accepted
• paid by: Seller
• time: 60 Days

seller filterblank:

• # reviews: 9839
• rating: 99.5%

payments filterblank:

• other
• wallet: Apple-pay
• credit card: Discover

Filterwears K367K Is Similar To:

• Filterwears 8136 Pre-filter F102 For K&n Rg-1001 Spectre Air Filters 8132 8131 (62% similar) $15.00–$21.95. (May 4th, 2026)