K&N Universal Clamp-On Air Filter 3in Flange ID x 5in Base OD x 3.5in Top OD x 6in Height

K&N Universal Clamp-On Air Filter 3in Flange ID x 5in Base OD x 3.5in Top OD x 6in Height

Marsoni

M251S

$50.39

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

K&N Universal Clamp-On Air Filter 3in Flange ID x 5in Base OD x 3.5in Top OD x 6in HeightSKU: RU 1039 UPC: 024844386205 K&N RU 1039 Universal Clamp On Air Filter 3in Flange ID x 5in Base OD x 3. 5in Top OD x 6in Height K&N RU 1039 delivers a clamp on universal air filter for racing vehicles, radio controlled cars, generators, snowmobiles, tractors, and custom intakes. This tapered round filter with 3 inch flange inside diameter fits angled or offset pipes up to 1 16 inch stretch. It provides high airflow for more horsepower and

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Your K&N Universal Clamp-On Air Filter 3in Flange ID x 5in Base OD x 3.5in Top OD x 6in Height orders ship within 1-2 business days.

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

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Exchange/Return Notes

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I chose the color black and it gives a really nice look, especially with the multicolor led lights around the keys. It is very easy to clean and you can shut off the keyboard to prevent any mess with the iPad. The magnet is very nice and keeps the keyboard in place. The keyboard doesn’t easily slip or anything so it holds the iPad very well. Only bad thing is that over time the iPad begins to scrape off the pain and it leaves your keyboard with some white spots all over :/ but if looks isn’t something that you care about, this is the keyboard for you. Don’t use it for gaming because there is a delay in functionality when you press a key and then try to use the pad. Also, you have to press the keys a bit harder than the usual keyboard. But for the price? This is a great item! Definitely worth my money

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Reviewed in the United States on January 18, 2026

Verified Purchase

Stephanie Mueller

Cuba, US

★★★★★ 5

Thumbs up on ipad

Color: blue

Nice covers, secured my iPad.

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Reviewed in the United States on May 26, 2026

Verified Purchase