K&N High-Flow Original Universal Air Filter - 6

K&N High-Flow Original Universal Air Filter - 6"FLG, 7-1/2"B, 5"T: 20-1/8"H

Marsoni

M251S

$104.99

Get it in 3 business days with 1 day shipping. Friday, May 29

K&N High-Flow Original Universal Air Filter - 6"FLG, 7-1/2"B, 5"T: 20-1/8"HSKU: RU 5295 UPC: 024844396549 K&N High Flow Original Universal Air Filter 6"FLG, 7 1 2"B, 5"T: 20 1 8"H The K&N RU 5295 universal clamp on air filter works for racing vehicles radio controlled cars generators snowmobiles tractors ATVs UTVs and custom intakes. Molded rubber flanges fit 6 inch diameter pipes with centered 0. 875 inch flange length stretch up to 1 16 inch for precise seal regardless of intake angle or offset. Delivers high airflow

Easy Shipping

Quick Dispatch:

Your K&N High-Flow Original Universal Air Filter - 6"FLG, 7-1/2"B, 5"T: 20-1/8"H orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your K&N High-Flow Original Universal Air Filter - 6"FLG, 7-1/2"B, 5"T: 20-1/8"H ships.

Need Help?
Questions about K&N High-Flow Original Universal Air Filter - 6"FLG, 7-1/2"B, 5"T: 20-1/8"H, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for K&N High-Flow Original Universal Air Filter - 6"FLG, 7-1/2"B, 5"T: 20-1/8"H in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Great price. It does what it's supposed to do. Keeps my air flow clean. Super easy to install, I can't believe mechanics charge to do this. Once you see how easy it is, you'll save yourself that expense. The material is top-quality charcoal, so it cleans all the nasty mold particles from getting into the vehicle. There is no smell, and that is a plus.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 1, 2026

Verified Purchase

Nette Brown

Draper, US

★★★★★ 5

Perfect fit

Perfect fit and good construction

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 25, 2026

Verified Purchase

William Mateuszczyk Jr.

Houston, US

★★★★★ 5

Better then OEM

Size: (Pack of 1)

I’m writing this for my 2022 Honda Accord Sport 2.0T.. Honda wanted to charge me $85 to replace the air filter, immediately after I bought this filter for $17. Just changed it 5 minutes ago and let me tell you, it was identical to the oem Honda filter. Fit perfectly, quality was same if not better then the original one. Functions amazing and air quality is great. Car definitely felt happy after replacing it. 10/10

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on July 20, 2025

Verified Purchase

Nick C

West Palm Beach, US

★★★★★ 5

Direct replacement

Size: (Pack of 1)

Direct replacement on my 2020 Accord 2.0T. Fit just like factory.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 23, 2026