Free
About
Pump.is has been manufacturing Central Tire Inflation Systems (CTIS) for off-road, overlanding, and side-by-side vehicles for over 15 years. This app allows you to control, configure, and update your on-board CTIS system.
For more information, visit https://www.pump.is.
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What's New in Pump.is Inflation Systems
3.1.30
July 17, 2026
Ability to configure the maximum allowed tire air pressure, and some air suspension improvements.
