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K&N Universal Custom Air Filter - Oval 1.375in Flange / 4.875in ID / 2.25in Overall Height

Marsoni M251S
Sale price$125.99
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Get it in 3 business days with 1 day shipping. Friday, May 29
K&N Universal Custom Air Filter - Oval 1.375in Flange / 4.875in ID / 2.25in Overall HeightK&N Custom Air Filters for Single or Two Barrel Carburetors K&N custom air filter kits are designed to boost performance from your carburetor while keeping the dirt on the outside where it belongs. These assemblies come with custom chrome top and base plates and the famous K&N High Flow Washable Air Filter. Installation Instructions
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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 1034 reviews
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Joel sulbaran
Phoenix, US
★★★★★ 4
Entrega a tiempo
Exelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 3, 2025
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Verified Purchase
Lisa Berger
Draper, US
★★★★★ 5
Works and fits as described !
Works perfectly! On time ! Fits perfectly! First time I ordered this item they sent the wrong part completely but this time it’s perfect!
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Reviewed in the United States on March 5, 2025
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Verified Purchase
Pablo Vargas
Draper, US
★★★★★ 5
Excelente
Muy buen producto. Excelente recomiendo 100%
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Reviewed in the United States on November 1, 2025
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Verified Purchase
Billy Vaughn
Louisville, US
★★★★★ 5
Perfect fit
Top quality parts and no worries
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Reviewed in the United States on January 15, 2025
J
Verified Purchase
jason
Port Orchard, US
★★★★★ 1
Failed in less than 1 year
Starter began making noise, and finally on the last start, it would not disengage from starting (as in it sounded like you were still turning the key after the vehicle was already started), so it burned out the starter, had to replace with one from o'reilly's. I don't reccomend this one
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Reviewed in the United States on June 8, 2024

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