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Specs: brand: range technology | color: Blue | Emission Code: 7 | Product Type: Tuner.


Great blue light signals- after plugging the device in, the blue lights indicate the device being connected. Keep safety- doesn’t reprogram or damage the factory ECU & will not void the manufacturer’s warranty.

2. Afm ra003 keeps the vehicle in the V8 mode all the time,help your car get super power. 1. Afm/dfm disabler device ra003 compatible with most GM V6 and V8 vehicles.


Features: range afm/dfm disabler keeps you in full power 100% of the time | simply plug into your onboard obd-ii port and it instantly begins working to eliminate the afm system | The power & control you need in any situation | The Range AFM/DFM Disabler does not reprogram your factory ECU | Leaves no trace - Unplug it to return to factory settings | Fits V6 & V8 General Motors GM active or dynamic fuel management vehicles, includes cars, trucks & SUVs | This device does not currently support the 2022 Refresh model trucks or SUVs.
Full power delivery all the time without factory warranty concerns. The range afm/dfm disabler allows your v6 or v8 gm vehicle to run in full cylinder mode at all times, preventing the Active or Dynamic Fuel Management system from dropping cylinders.


The range afm/dfm disabler does not reprogram your factory ecu. Range afm/dfm disabler keeps you in full power 100% of the time. The power and control you need in any situation. Simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM/DFM system.


Plug & play installation: simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM/DFM system. Will not void your warranty: keep the factory ECU, and does not affect other functions of the vehicle, not programming the ECU of the vehicle, but the modified vehicle is cautious to buy.
1. Southwest Speed
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New Range Technology AFM-DFM DISABLER,Blue,Compatible with V6 & V8 GM Motors
#adSouthwest Speed #ad - Full power delivery all the time without factory warranty concerns. Our patented technology is the only product that will disable Active or Dynamic Fuel Management without reprogramming the factory ECU. The range afm/dfm disabler allows your v6 or v8 gm vehicle to run in full cylinder mode at all times, preventing the Active or Dynamic Fuel Management system from dropping cylinders.Specs: brand: range technology | color: Blue | Emission Code: 7 | Product Type: Tuner.
More information #ad
Brand new range technology afm/dfm disabler, compatible with V6 & V8 GM Motors, Blue, Produced by Holley Performance Products Part #RA003B. Features: range afm/dfm disabler keeps you in full power 100% of the time | simply plug into your onboard obd-ii port and it instantly begins working to eliminate the afm system | The power & control you need in any situation | The Range AFM/DFM Disabler does not reprogram your factory ECU | Leaves no trace - Unplug it to return to factory settings | Fits V6 & V8 General Motors GM active or dynamic fuel management vehicles, includes cars, trucks & SUVs | This device does not currently support the 2022 Refresh model trucks or SUVs.Brand | Southwest Speed #ad |
Manufacturer | HOLLEY PERFORMANCE PRODUCTS #ad |
Height | 1.97 Inches |
Length | 5.91 Inches |
Width | 4.69 Inches |
Part Number | HOL-RA003B |
Model | RET-RA003B |
More information #ad
2. OBDCAR
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OBDCAR RA003 AFM/DFM Disabler Active Fuel Management AFM Disable Device Compatible with V6 & V8 GM Motors
#adOBDCAR #ad - Will not reprogram your factory ECU, unplug it to return to factory settings. Compatible with v6 / v8 general motors GM active or dynamic fuel management vehicles, includes cars, trucks, and SUVs. Obdcar afm/ dfm disabler allows your v6/ v8 gm vehicle to run in full cylinder mode at all times, preventing the Active or Dynamic Fuel Management system from dropping cylinders.More information #ad
Please confirm the compatibility before ordering it. Fast and easy setup; simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM/DFM system.Brand | OBDCAR #ad |
Manufacturer | OBDCAR #ad |
Part Number | OBDCAR-V6-V8 |
Model | OBDCAR-V6-V8 |
More information #ad
3. KZI
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KZI AFM Disabler Active Fuel Management Disable Device RA003 Fit for GM V8 V6 Engines Consistently Keep Your Engine in The V8 Mode
#adKZI #ad - An affordable afm disabler- we've had plenty of time to fine-tune it to perfection and make you enjoy the V8 on the way! Additionally, giving the vehicle a racing car vibe.Great blue light signals- after plugging the device in, the blue lights indicate the device being connected. Keep safety- doesn’t reprogram or damage the factory ECU & will not void the manufacturer’s warranty.
More information #ad
Disable 4 cylinder mode on your car and fit for a wild range of GM V8 V6 vehicles. You can save fuel, the afm will improve the exhaust sound, speed up, and put less stress on the engine at the same time. Quick & easy installation- just plug the kZI device into the diagnostic port and start. Keep v8 mode consistently- keep your vehicle in v8 and with full power.Brand | KZI #ad |
Manufacturer | KZI #ad |
Height | 2.8 Inches |
Length | 1.85 Inches |
Width | 1 Inches |
Part Number | KZI-01 |
Model | RA003 AFM Disabler |
Warranty | 1 year warranty |
More information #ad
4. GTMOTOR
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AFM/DFM Disabler Device Compatible with most GM V6 and V8 Vehicles, RA003 Active Fuel Management Disabler Device
#adGTMOTOR #ad - 3. 4. 5. Keep the factory ecu, and does not affect other functions of the vehicle, not programming the ECU of the vehicle, but the modified vehicle is cautious to buy.2. Afm ra003 keeps the vehicle in the V8 mode all the time,help your car get super power. 1. Afm/dfm disabler device ra003 compatible with most GM V6 and V8 vehicles.
More information #ad
Plug and play, install without any tools. Please unplug the product, when you do not use this for a long time. Please note: v8 mode will keep all the cylinder running, the water temperature may increase during driving. The product currently not compatible with 2019+ 5. 3l 10-speed or 6. 2l 10-speed models.Brand | GTMOTOR #ad |
Manufacturer | GREATUS #ad |
Height | 0.8 Inches |
Length | 2.5 Inches |
Width | 2 Inches |
Part Number | RA003 |
Model | Amanita muscaria Clenbuterol Codeine |
More information #ad
5. Range Technology
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Range Technology RA003B AFM/DFM Disabler-Blue
#adRange Technology #ad - Range afm/dfm disabler keeps you in full power 100% of the time. Unplug it to return to factory settings. Leaves no trace. Simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM system. The power and control you need in any situation.More information #ad
Brand | Range Technology #ad |
Manufacturer | Range Technology #ad |
Height | 1 Inches |
Length | 4 Inches |
Width | 4 Inches |
Part Number | RA003B |
Model | RA003B |
More information #ad
6. Southwest Speed
#ad
NEW RANGE TECHNOLOGY AFM-DFM DISABLER,RED,COMPATIBLE WITH V6 & V8 GM MOTORS
#adSouthwest Speed #ad - Brand new range technology afm/dfm disabler, compatible with V6 & V8 GM Motors, red, Produced by Holley Performance Products Part #RA003R. Specs: brand: range technology | color: Red | Emission Code: 7 | Product Type: Tuner. Our patented technology is the only product that will disable Active or Dynamic Fuel Management without reprogramming the factory ECU.Features: range afm/dfm disabler keeps you in full power 100% of the time | simply plug into your onboard obd-ii port and it instantly begins working to eliminate the afm system | The power & control you need in any situation | The Range AFM/DFM Disabler does not reprogram your factory ECU | Leaves no trace - Unplug it to return to factory settings | Fits V6 & V8 General Motors GM active or dynamic fuel management vehicles, includes cars, trucks & SUVs | This device does not currently support the 2022 Refresh model trucks or SUVs.
More information #ad
Full power delivery all the time without factory warranty concerns. The range afm/dfm disabler allows your v6 or v8 gm vehicle to run in full cylinder mode at all times, preventing the Active or Dynamic Fuel Management system from dropping cylinders.
Brand | Southwest Speed #ad |
Manufacturer | HOLLEY PERFORMANCE PRODUCTS #ad |
Height | 0 Inches |
Length | 0 Inches |
Width | 0 Inches |
Part Number | HOL-RA003R |
Model | HOL-RA003R |
More information #ad
7. ECUOBD
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ECUOBD AFM Disabler DFM Disabler Active Fuel Management Compatible with V6 V8 GM Motors RA003
#adECUOBD #ad - Will not reprogrammed the factory ECU. Keeps your car in full cylinder mode all the time, no more shuddering or dropping cylinders. Not compatible with 2019+ silverado and Sierra models equipped with 5.More information #ad
3l / 6. 2l motors and 10-speed transmissions. Compatible with v6 / v8 general motors GM active or dynamic fuel management vehicles, includes cars, trucks, and SUVs. No installation required, simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM/DFM system.Brand | ECUOBD #ad |
Manufacturer | ECUOBD #ad |
Part Number | ECUOBD-4V8/6V8-1 |
Model | ECUOBD-4V8/6V8-1 |
More information #ad
8. Range Technology
#ad
Range Technology Plug & Play AFM/DFM Active Fuel Management Disabler for GM Vehicles RA003G Green
#adRange Technology #ad - The range afm/dfm disabler allows your v6 or v8 vehicle to run in full cylinder mode at all times, preventing the Active or Dynamic Fuel Management system from dropping cylinders.The range afm/dfm disabler does not reprogram your factory ecu. Range afm/dfm disabler keeps you in full power 100% of the time. The power and control you need in any situation. Simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM/DFM system.
More information #ad
Please check compatibility. Our patented technology is the only product that will disable Active or Dynamic Fuel Management without reprogramming the factory ECU. Unplug it to return to factory settings | Compatible with all V6 and V8 GM active or dynamic fuel management vehicles, includes cars, trucks, and SUVs. Leaves no trace. Full power delivery all the time without factory warranty concerns.Brand | Range Technology #ad |
Manufacturer | Range Technology #ad |
Height | 1 Inches |
Length | 4 Inches |
Width | 4 Inches |
Part Number | RA003G |
Model | RA003G |
More information #ad
9. ECUOBD
#ad
ECUOBD AFM Disabler DFM Disabler Active Fuel Management Compatible with V6/ V8 GM Engine
#adECUOBD #ad - Not compatible with 2019+ silverado and Sierra models equipped with 5. 3l / 6. 2l motors and 10-speed transmissions. Compatible with v6 / v8 general motors GM active or dynamic fuel management vehicles, includes cars, trucks, and SUVs.More information #ad
Will not reprogram the factory ECU. No installation required, simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM/ DFM system. Keeps your car in full cylinder mode all the time, no more shuddering or dropping cylinders.Brand | ECUOBD #ad |
Manufacturer | ECUOBD #ad |
Part Number | ECUOBD-4V8/6V8 |
Model | ECUOBD-4V8/6V8 |
More information #ad
10. HHQ
#ad
HHQ AFM/DFM Disabler Active Fuel Management Disable Device Compatible with V6 & V8 Gm Motors New Technology RA003
#adHHQ #ad - We promise: free full refund or exchange within 6 months If you are not satisfied with the product. Compatible with v6 / v8 general motors GM active or dynamic fuel management vehicles, trucks, includes cars, and SUVs.Plug & play installation: simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM/DFM system. Will not void your warranty: keep the factory ECU, and does not affect other functions of the vehicle, not programming the ECU of the vehicle, but the modified vehicle is cautious to buy.
More information #ad
Full power all the time: the hhq afm/dfm disabler allows your V6 or V8 GM vehicle to run in full cylinder mode at all times, preventing the Active Fuel Management system from dropping cylinders.Brand | HHQ #ad |
Manufacturer | HHQ Co,Ltd #ad |
Height | 0.91 Inches |
Length | 2.3 Inches |
Weight | 0.09 Pounds |
Width | 1.8 Inches |
Part Number | RA003 |
Model | RA003 |
Warranty | 2 year manufacturer |
More information #ad