2025 Chevrolet Silverado 1500 Parts

Take control of your late-model 2023–2026 Silverado or Sierra 1500 with Range Technology. Our updated AFM/DFM and Start/Stop Disablers are fully compatible with GM’s latest ECM systems, providing seamless full-time V8 power, better towing response, and increased drivability—all in a simple plug-and-play module.

AFM/DFM Disabler

Run all cylinders, all the time. The Range AFM/DFM Disabler keeps your GM V6 or V8 in full power mode, blocking Active and Dynamic Fuel Management without touching your ECU.
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Amp'd Pedal Controller

Unleash instant throttle response with the Range Amp’d Pedal Controller. Featuring the only wireless Bluetooth switch, this plug-and-play booster gives you faster, sharper acceleration with fully customizable control.
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DFM Module

Owners of 2022.5–2026 5.3L/6.2L V8 Silverado & Sierra and 2021–2024 Tahoe, Suburban & Yukon finally have a simple DFM Disable solution. The Range RA007 Module keeps your GM Refresh V8 in full power mode—all cylinders, all the time.
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Disables Dynamic Fuel Management (DFM)
Disables Engine Auto Start/Stop systems
Built-in Adjustable Throttle Sensitivity
Smartphone app integration for on-the-fly pedal boost control
Smart inline technology integrates seamlessly with the ECM
Re-Activate DFM anytime from the Enable/Disable feature within the app without removing the module
Allows a true ‘Return to Stock’ status when removed with no trace for worry free dealer services
All-time V8 mode means better power on demand, a more consistent driving experience, reduced engine and valvetrain wear, and improved long term engine reliability
Enjoy that V8 rumble and avoid unpleasant exhaust notes and drone from running in cylinder deactivation mode
Plug-and-play installation can be completed in minutes, no wiring, no modifications
To confirm your 2022 model truck is compatible with this unit, check your VIN. The 12th digit in a Refresh model must be a '5' or higher
This device is compatible with ALL 2023-2026 truck and ALL 2021-2026 SUV models with the 5.3L and 6.2L engine
Some applications may still encounter 0-Cylinder Mode (Decel Fuel Cutoff) while coasting when 0% throttle input is detected at the ECM
We do not control the in-cab Auto Start/Stop switch on the dash, so it will still illuminate on/off with the button being pressed as factory, even though the system is always disabled with our module installed at the ECM.
We do recommend removing the DFM Module before performing any GM Over-the-Air updates or visiting the dealer for vehicle updates via OBD-II port
Made in USA

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Disables Dynamic Fuel Management (DFM)
Disables Engine Auto Start/Stop
Smart inline technology integrates seamlessly with the ECM
Allows a true ‘Return to Stock’ status when removed with no trace for worry free dealer services
All-time V8 mode means better power on demand, a more consistent driving experience, reduced engine and valvetrain wear, and improved long term engine reliability
Enjoy that V8 rumble and avoid unpleasant exhaust notes and drone from running in cylinder deactivation mode
Plug-and-play installation can be completed in minutes
50-State CARB Compliant EO# D-115-32 for 2021-2024 model years. 2025-2026 pending
First to market product for Global B and Refresh model support
To confirm your 2022 model truck is compatible with this unit, check your VIN. The 12th digit in a Refresh model must be a '5' or higher
This device is compatible with ALL 2023-2026 truck and 2021-2026 SUV models with the 5.3L and 6.2L engine
Some applications may still encounter 0-Cylinder Mode while coasting when 0% throttle input is detected at the ECM
We do not control the in-cab Auto Start/Stop switch on the dash, so it will still iluminate on/off with the button being pressed as it factory, even though the system is always disabled with our module installed at the ECM.
We do recommend removing the DFM Module before performing any GM Over-the-Air updates or visiting the dealer for vehicle updates via OBD-II port
Made in USA

View DFM Module