The Range AFM Disabler Device keeps your vehicle in 8 cylinder mode 100%, preventing the Active Fuel Management system from dropping cylinders. This is the only product that will disable Active Fuel Management without reprogramming the factory ECU.
- Full Power all the time. No more shuddering or dropping cylinders.
- Fast and easy Setup. Simply Plug in Range into your OBD-ll port and it instantly begins working to eliminate the AFM system.
- All-Terrain/All Weather. No matter where you go, or how the weather is outside, Range delivers the power and control you need for every situation.
- Its Safe. The Range doesn't reprogram your factory ECU, and leaves no trace once you remove it.