Mr. Funnel Fuel Filter Funnels

Mr. Funnel makes fuel filter funnels that separate water and contaminants from gasoline, diesel and other fuels as you pour. They are popular for powersports, marine, small engines and equipment.

Mr. Funnel is trusted for protecting engines from bad fuel without batteries or replacement filters. Owners choose it for a simple, reusable way to keep fuel clean.

For related gear, you can also browse our marine parts and accessories.

Shop the full marine fuel & air parts collection at DRIVEN.