K&N Universal Rubber Filter 2.5in Flange ID x 3.5in OD x 5in Height

K&N Universal Rubber Filter 2.5in Flange ID x 3.5in OD x 5in Height

Marsoni

M251S

$42.39

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

K&N Universal Rubber Filter 2.5in Flange ID x 3.5in OD x 5in HeightSKU: RD 0710 UPC: 024844008824 K&N Universal Rubber Filter 2. 5in Flange ID x 3. 5in OD x 5in Height K&N RD 0710 is a clamp on universal air filter designed for racing vehicles, radio controlled cars, generators, snowmobiles, tractors and more. The flexible rubber flange with 2. 5 inch inside diameter, 3. 5 inch outside diameter and 5 inch height stretches up to 1 16 inch for secure fit on varied intakes. This washable filter boosts airflow for better

Easy Shipping

Quick Dispatch:

Your K&N Universal Rubber Filter 2.5in Flange ID x 3.5in OD x 5in Height 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 Universal Rubber Filter 2.5in Flange ID x 3.5in OD x 5in Height ships.

Need Help?
Questions about K&N Universal Rubber Filter 2.5in Flange ID x 3.5in OD x 5in Height, 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 Universal Rubber Filter 2.5in Flange ID x 3.5in OD x 5in Height 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

Definitely better than the old plugs that probably had 80k miles on them. The one star off is because I had a misfire after installing. Not sure if I damaged the plug or what, but a reinstall didn't fix the misfire. In my genius, I rushed to try to gap it and ended up breaking the iridium tip. Put the old plug into cylinder 3 (where the misfire was) and it was fine. Gonna have to get a new single tomorrow at my local shop, but a bit frustrating to get a misfire after install.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 27, 2026

Verified Purchase

Britincali

Alexandria, US

★★★★★ 5

Upgrade from OEM

After seeing a quite ludicrous $403 quote to change 4 spark plugs in a Mazda3 I decided to show my son how easy it is. These were an upgrade from OEM parts. They were gapped perfectly for the car. They took 20mins to fit and work fine.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 11, 2026