Range Technology Active Fuel Management Disabler for C7 Corvette Stingray

How many C7 Corvette owners are out on the streets just trying to cruise along on a Fall afternoon when their beast turns into a lamb? Chevrolet had to design the C7 Corvette with a computer shutoff that will turn the V8 Stingray into a 4 cylinder ride. Many Corvette owners will do not like this feature, the power is gone while the same time the Corvette will get a few miles per gallon extra. The good folks over at Range Technologies have created a fix to this “problem”. The Active Fuel Management Disabler will disable the 4cyl mode. So Stingray owners don’t have to worry about when their Corvette will turn into a Chevette.

Range Technology Active Fuel Management

Range Technology Active Fuel Management

The Range Technology AFM Disabler Device keeps your vehicle in 8 cylinder mode 100% of the time, 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 No more shuddering or dropping cylinders. Range AFM Disabler keeps you in full power 100% of the time.
  • Fast and easy setup Simply plug in Range into your onboard OBD-II port and it instantly begins working to eliminate the AFM system. No tools needed!
  • All-Terrain Bad weather, going off road, or carrying heavy loads, Range V8 delivers the power and control you need in any situation.
  • Safe The Range V8 does not reprogram your factory ECU. Leaves no trace. ONE MODULE FITS ALL GENERAL MOTORS (GM) ACTIVE FUEL MANAGEMENT (AFM) VEHICLES! Includes cars, trucks, SUVs both V6 and V8! This unit will NOT affect your warranty either! It does not alter/reprogram/reflash ANYTHING in your vehicle’s powertrain systems.
Range Technology Active Fuel Management

Range Technology Active Fuel Management


While browsing the internet, we did find a few places where you can pick up one of these units for under $200. Southern Car Parts in GA, RPI Designs in OH and also PFYC.com show these units in stock.

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