K&N Filter Universal Rubber Filter 3 Inch Flange 6 inch Base 4 inch Top 5 inch Height

K&N Filter Universal Rubber Filter 3 Inch Flange 6 inch Base 4 inch Top 5 inch Height

Marsoni

M251S

$42.39

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

K&N Filter Universal Rubber Filter 3 Inch Flange 6 inch Base 4 inch Top 5 inch HeightSKU: RU 3580 UPC: 024844031617 K&N RU 3580 Universal Clamp On Air Filter 3 Inch Flange 6 Inch Base 4 Inch Top 5 Inch Height K&N RU 3580 delivers high flow filtration for custom air intake setups on racing vehicles radio controlled cars generators snowmobiles tractors and more. This conical clamp on filter features a 3 inch centered rubber flange that stretches up to 1 16 inch for secure vibration absorbing fit. Pre oiled cotton gauze media increases

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It certainly takes up less real estate on my desk with a very high port capacity. It's solid and I like the fact that it can attached to a thicker surface. It was very easy to install and the plugs give good options as there's always some cord that can't be plugged in. The USBs are a bonus as I already have ports on a different device. But, I'm sure I'll end up using these USB ports eventually. The value is really good for the capacity you get. Having the strip further in to use the back plugs easier makes a lot of sense. Could be an issue for some who don't have table real estate as it does push the strip in a bit.

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Reviewed in the United States on August 4, 2025

Verified Purchase

Maria Marquez

Battle Creek, US

★★★★★ 5

Plug in multiple powers

Surge protector, durable, I love the clamp and the tightness adjustment, various plug space I can plug in more than 6 plugs, apart from phones,it functions really good, and the design is not bulky

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Reviewed in the United States on January 10, 2026

Verified Purchase

Khalil Ali

Cuba, US

★★★★★ 5

Useful and Stable!

This has earned a permanant spot on my desk or any desk I might get in the future. Very convenient for charging devices, including USB-C outputs that are popping up more and more. Very stable, I never have to adjust it.

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Reviewed in the United States on June 1, 2026

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alejandro quintanilla

Omaha, US

★★★★★ 5

Great quality

Easy to use, and design makes it functional to move and adjust as needed. Safe with children and the size is good for where I placed it on a small sliding table. Quality is pretty durable.

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Reviewed in the United States on November 8, 2025

Verified Purchase

Lila

Louisville, US

★★★★★ 5

Pretty good so far

Color: White, Size: 6FT (2U1C)

Perfect small size for what I was looking for, I wanted one for my standing desk (and in white for a cleaner look) that didn't take up too much space but still offered all the ports I was looking for. The clamp works great, easy to install, I like that on top it has two tiny lights to indicate that it's on and working well. Mainly I really appreciate that it came with one of those white velcro cable wrap so I can properly wrap the excess length :)

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Reviewed in the United States on May 18, 2026