


K&N X-Stream Top Filter X-Stream 5.125in Flange 14x3.12in Height 0.875in Drop Base
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
K&N X-Stream Top Filter X-Stream 5.125in Flange 14x3.12in Height 0.875in Drop BaseNot only does the K&N XStream add filter area, it actually redirects airflow inside the filter to pull in more air through the side pleats for even greater performance efficiency. Cleanable and reusable, the XStream Air Flow Top filter delivers the best protection available for your engine. Installation Instructions Technical Bulletin Technical Bulletin
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Your K&N X-Stream Top Filter X-Stream 5.125in Flange 14x3.12in Height 0.875in Drop Base orders ship within 1-2 business days.
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Good enough
Color: Oak, Size: 24" W x 7" D x 1.5" H (2 pieces)
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Reviewed in the United States on February 14, 2026
★★★★★ 5
Easy and good looking.
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Reviewed in the United States on December 3, 2025
★★★★★ 1
Shelf wobbles and sits at an inclined angle after mounted.
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Reviewed in the United States on November 20, 2025
★★★★★ 5
Very good quality
Color: Black, Size: 24" W x 7" D x 1.5" H (2 pieces), Color: Black, Size: 24" W x 7" D x 1.5" H (2 pieces)
Very good quality
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