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K&N Replacement Air Filter - Round Tapered - Universal 5.75in Base OD x 5.938in Top OD x 7.688in H

Marsoni M251S
Sale price$104.99
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K&N Replacement Air Filter - Round Tapered - Universal 5.75in Base OD x 5.938in Top OD x 7.688in HThe K&N E 9289 Air Filter is designed to increase horsepower and protect your engine by reducing restriction and providing excellent filtration. The E 9289 custom air filter is manufactured to replace the air filter in the 57S 4000 performance air box and it comes with a K&N embossed lid cap. The filter media can be washed and reused repeatedly. Technical Bulletin This Part Fits: Year Make Model Submodel 2016 2017 Ford Focus RS 2013 2015 Ford Focus S
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4.6 ★★★★★
Based on 526 reviews
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Verified Purchase
Randy
Draper, US
★★★★★ 5
Perfect fit for boyh filters
Watched a youtube video, easy changed both filters in 10 minutes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
A
Verified Purchase
Angus
Battle Creek, US
★★★★★ 5
Easy to install
Fit like a glove easy to insert
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Reviewed in the United States on January 13, 2026
J
Verified Purchase
Jhonny Romero
Chelsea, US
★★★★★ 5
Excelente
Excelente
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Reviewed in the United States on November 5, 2025
L
Verified Purchase
LTC
Boise, US
★★★★★ 5
With the word Trilogy, made me think I was getting all 3
Arrival was great and on time. Thought I was getting the timepiece the second in trilogy. But will keep it and order the other two of the series I typed in the name “Timepiece” and got The Christmas Box, thinking I was possibly getting all 3. I guess that is my mistake
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Reviewed in the United States on August 11, 2025
M
Verified Purchase
Ma.Celestine Palma
Chelsea, US
★★★★★ 5
11th Gen Civic touring 1.5L Fits perfect
Impressive product, IT FITS MY 2024 HONDA CIVIC TOURING 1.5L! Value for the buck indeed! Will buy again in the future.
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Reviewed in the United States on September 28, 2025

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