Filter performance degrades gradually over time, and a fresh ceramic element restores your MSR MiniWorks or WaterWorks microfilter to full flow rate without replacing the entire unit.

This genuine MSR replacement element fits both the MiniWorks and WaterWorks microfilters, and is particularly worthwhile for older models where flow rate has noticeably slowed even after regular field cleaning. Swapping the element is a straightforward process that extends the working life of a filter that's proven itself in the field, keeping your water treatment setup reliable for seasons to come.

• Genuine MSR replacement ceramic filter element
• Compatible with MiniWorks and WaterWorks microfilters
• Restores full flow rate, particularly beneficial for older filter models
• Extends the service life of your existing microfilter