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K&N Custom Racing Assembly - Airbox - Universal Blank - Black - 100mm

Marsoni M251S
Sale price$157.99
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Get it in 3 business days with 1 day shipping. Friday, May 29
K&N Custom Racing Assembly - Airbox - Universal Blank - Black - 100mmK&N Custom Air Filter Kits are designed to boost the performance of your carburetor while providing superior filtration to keep dirt on the outside where it belongs. This assembly comes with a carbon fiber look top and blank base plate as well as a K&N high flow air filter designed to increase horsepower and acceleration. The base does not have any holes cut through, so it can be made to fit almost any stack configuration. Once the base has been put
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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.
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4.6 ★★★★★
Based on 1339 reviews
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Leon Broneshter
Draper, US
★★★★★ 5
Make sure you get the right part.
Perfect fit. Helped my fuel efficiency on my long trip from California to Tennessee. High quality materials that are easily maintained. Easily replaceable on a 2024 Honda Accord Hybrid Sport (2.0L)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 2, 2025
M
Verified Purchase
Mike M.
Fort Morgan, US
★★★★★ 5
Perfect fit Honda accord
Perfect fit. +2 mpg on a Honda hybrid. Excellent
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
A
Verified Purchase
Ayra G.
New York, US
★★★★★ 5
Premium product!
Must have, save hundreds over time. Rinse and put back on. Get the cleaners and spray to keep it new.
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Reviewed in the United States on May 11, 2026
J
Verified Purchase
Jim C
Boise, US
★★★★★ 5
It's K&N. Top quality filters
Fit perfectly. I've used K&N filters before and they worked great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 22, 2025
J
Verified Purchase
John E. Souder
Battle Creek, US
★★★★★ 5
Fits perfectly
Fits perfectly and easy installation. Thanks !!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 6, 2025

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