K&N Universal Rubber Filter 4inch FLG / 6inch OD-B / 4-5/8inch OD-T / 9inch H

K&N Universal Rubber Filter 4inch FLG / 6inch OD-B / 4-5/8inch OD-T / 9inch H

Marsoni

M251S

$63.19

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

K&N Universal Rubber Filter 4inch FLG / 6inch OD-B / 4-5/8inch OD-T / 9inch HSKU: RE 0870 UPC: 024844009296 K&N RE 0870 Universal Clamp On Air Filter: 4in Flange 6in OD B 4 5 8in OD T 9in H K&N RE 0870 delivers high flow filtration for racing vehicles, radio controlled cars, generators, snowmobiles, tractors and custom intakes. Molded rubber flanges stretch up to 1 16 inch for secure clamp on fit regardless of intake angle or offset. Pre oiled cotton gauze media traps dirt while boosting airflow for more horsepower and

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I bought these for my 23 pound Bojack (Boston Terrier/Jack Russel) mix and he absolutely loves them. He’s an aggressive chewer that has destroyed Kong toys. This ball has just enough flex or give in it that he can’t tear it apart as it compresses in on itself. After about 6 months it started to wear down and tear a bit by the hole so I just tossed it and gave him the other one. I’ll be buying more of these as they wear out over time.

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Reviewed in the United States on May 14, 2026

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R. C.

Grantham, US

★★★★★ 5

A Must for Nighttime Fetch!!

Color: A) 2-Pack (2.5" Balls)

These are an absolute Must!! We have an ESS who is nearly 2yo and destroys Every toy he has. For some reason, he doesn't try to annihilate these glow balls. If he chomps on them, it's just for a moment while he is bringing it back to you. Has just a little weight to them so it goes far enough when thrown and a nice bounce when we have to play in the house, due to weather. Wish the bright 'glow' held a little longer but stays dim for quite some time and overall, just Awesome! Also purchased the 'chuck it' brand and sent them back because these were so much better. Will be buying more, if ever needed, but haven't had to because they are So Durable.

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Reviewed in the United States on April 12, 2026

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Lance M. Shaw

Port Orchard, US

★★★★★ 5

Awesome quality glow balls

Color: I) 8-Pack (2.5" Balls)

I have bought every glow ball on amazon many times over for my german shepherds. My longest lasting balls have been the chuck-it, they seem to glow longer and not get destroyed but are expensive. These glow balls are our new favorite and not only because of the low price. They hold a good glow longer are heavy duty and fit the chuck-it thrower perfectly. I am stocking up on these. Shipping was also next day so it's 100% buy on these.

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Reviewed in the United States on February 8, 2026

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Charlow

Louisville, US

★★★★★ 3

Glow in the Dark Balls

Color: 2-Pack (3" Balls)

These balls are ok, not great. The reason they didn’t receive 5 stars is because they are hard/stiff, harder to throw & heavier than the the “Chuck It” glow in the dark balls. They did not hold up to heavy chewers as well as the aforementioned balls.

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Reviewed in the United States on May 15, 2026

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jewelrycook

Dallas, US

★★★★★ 5

Bouncy, not hard, and good value.

Style: Fetch Balls (Pack of 10), Size: 2.5 inch

Great balls for the ball launcher and not rockhard like some of the solid rubber balls. These have great bounce, and because of the two holes, they make a fun whistling noise as they fly through the air. My dogs love them and they are a good value. By the way, if you throw them too hard, they will go through chain-link and no climb fence because they squish a bit!

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Reviewed in the United States on February 16, 2026