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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 HSKU: E 9289 UPC: 024844178732 K&N E 9289 Replacement Air Filter Round Tapered for 2013 2017 Ford Focus & 2014 2015 Transit Connect 5. 75in Base x 5. 938in Top x 7. 688in H The K&N E 9289 is a direct replacement air filter for the 57S 4000 performance airbox designed for 2013 2017 Ford Focus models including RS ST SE S Titanium and 2014 2015 Ford Transit Connect XL XLT Titanium. This round tapered filter with 3in flange increases airflow to deliver
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4.9 ★★★★★
Based on 1490 reviews
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Amazon Customer
Pawtucket, US
★★★★★ 3
Ok
Not bad not great. Quality feels cheap.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
M
Verified Purchase
Mike H
Battle Creek, US
★★★★★ 5
Lower unit water pump
Worked fine
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Reviewed in the United States on October 16, 2025
E
Verified Purchase
Eddie S.
Draper, US
★★★★★ 5
Great value and working started
Great starter. I had ordered a cheaper option before this and it just hold up. When this one arrived I could tell I made the right decision right out of the box. It looked, felt and worked like the OEM one. No shims just a good working starter. Spend a few extra bucks and save time.
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Reviewed in the United States on May 24, 2026
B
Verified Purchase
Bil R.
Carnegie, US
★★★★★ 5
Perfect fit for 5.7 Mercruiser
Great fit for mercruiser 5.7 Have had it installed for about 6 months and still working great!
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Reviewed in the United States on May 17, 2026
A
Verified Purchase
Arelius Walker
Louisville, US
★★★★★ 5
Great Buy!!! 5-Star!!!
Bolted up! Boat starts like the original starter! Great Buy!!!
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Reviewed in the United States on April 1, 2026

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