Fuel filters help your systems fire on clean, pure fuel
Make every mile or movement count with a MANN-FILTER fuel filter that gives your injection system exactly what it needs for smooth, powerful operating. A high-quality fuel filter is an essential component, ensuring peak performance and protection from abrasive particulates.
What you need to know about changing your fuel filter

In order to do its work properly your fuel filter needs regular changing to fulfill its job in capturing unwanted particles and water circulating in your fuel. As a result, the injection system and nozzles will experience undue wear, and your vehicle or machine’s performance will suffer.
If you’re unsure of potential fuel filter problem symptoms, here are some signs it’s time to get a fuel filter replacement:
- Complete failure to start
- Poor acceleration or a decrease in power
- Sputtering or stalling at low speeds
- Fuel efficiency is noticeably worse
- System warning light comes on, indicating there’s a problem