K&N Custom Racing Assembly Carbon Fiber Air Box - Large

K&N Custom Racing Assembly Carbon Fiber Air Box - Large

Marsoni

M251S

$472.50

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

K&N Custom Racing Assembly Carbon Fiber Air Box - LargeLight weight yet durable, K&N's Sprint Car Style Air Boxes are a must for any racer currently using traditional multi Siamese stacks. Constructed from ultra light weight carbon fiber K&N's Sprint Car Style air box provides ample air flow for your racing needs. As with all K&N filters, it is a washable and reusable air filter. Simply use K&N oil and cleaner to service your filter.

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Your K&N Custom Racing Assembly Carbon Fiber Air Box - Large 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

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]
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This is a great toy for aggressive chewers. My reason for 3 stars is my dog dropped it on the tile floor the second day she had it and it broke in two. Not real happy with that. Update: The seller has been proactive and accepting of the very minor issue of the toy breaking. Responded within 24 hours and issued a refund. Because of their response I am changing my review to 4 stars.

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Reviewed in the United States on June 23, 2025

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Mintz15

Los Angeles, US

★★★★★ 5

Great dog toy

Color: Pink Blue

These are great my dog loves them!!

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Reviewed in the United States on May 14, 2026

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Kimberly La tour

Cuba, US

★★★★★ 1

Waste of money

Color: Green

Didn't last long with my pup. Only two weeks. Such a waste of money.

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Reviewed in the United States on June 9, 2026

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Robert Weir

Omaha, US

★★★★★ 5

Durable

Color: Green

Its bot as pretty as the day we got it but it has held up pretty well

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Reviewed in the United States on May 11, 2026

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Brigette Ritchie

Bozeman, US

★★★★★ 3

Surviving a 8 month old heavy chewer

Color: Blue, Color: Blue

My dog is OK with it but doesn't like it as good as the whale indestructible toy I got her previously. She chews on it a little while and quits. She acts almost like it makes her nauseated. Idk though.... It gets very very sharp! Be careful grabbing it after they've chewed it.

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Reviewed in the United States on May 14, 2026