Most GM vehicle with Active Fuel Management V6 & V8
The Range AFM Disabler allows your V6 or V8 GM vehicle to run in full cylinder mode at all times, preventing the Active Fuel Management system (AFM) from dropping cylinders.
Our patented technology is the only product that will disable Active Fuel Management without reprogramming the factory ECU. Full power delivery all the time without factory warranty concerns.
*No more shuddering
*No more dropping cylinders
Simply plug into your onboard OBD-II port and it
instantly begins working to eliminate the AFM system.
*No tools needed
*Remove to uninstall
The power and control you need in any situation.
*Carrying heavy loads
SAFE & REVERSABLE
The Range AFM Disabler does not reprogram your factory ECU.
*Leaves no trace. Unplug it to return to factory settings
*Fits all V6 and V8 General Motors (GM) active fuel management
(AFM) vehicles, includes cars, trucks, and SUVs.