★★★★★ 5
Amazing
Fit as directed for my wifes 1998 ford explorer sport and worked as described.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
K&N Universal Rubber Filter 2.5 inch 5 Degree FLG 3.5 inch OD 4 inch Height
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
K&N Universal Rubber Filter 2.5 inch 5 Degree FLG 3.5 inch OD 4 inch HeightSKU: RB 0700 UPC: 024844007131 K&N Universal Rubber Filter 2. 5 inch 5 Degree FLG 3. 5 inch OD 4 inch Height K&N RB 0700 universal clamp on air filter delivers high flow filtration for racing vehicles radio controlled cars generators snowmobiles tractors and more. Constructed with molded rubber flange that stretches up to 1 16 inch for secure fit on varied intake sizes. Boosts horsepower and acceleration with washable reusable design cleaned every
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4.6 ★★★★★
Based on 2200 reviews
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Product Reviews
★★★★★ 5
PRICES
GREAT
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 5, 2025
★★★★★ 5
Good filter
Pretty thick. May restrict airflow a little bit but it's a good filter.
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Reviewed in the United States on November 2, 2024
★★★★★ 5
Fits like a glove
Filter my air
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Reviewed in the United States on February 25, 2026
★★★★★ 5
Noticeable scent difference compared to factory standard
Smells clean for months. We are mainly gravel roads and these cabin filters do a great job
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
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