Top 10 AFM Disabler 5.3 Silverado – Automotive Replacement Engine Management Systems

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1. Southwest Speed

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New Range Technology AFM-DFM DISABLER,Blue,Compatible with V6 & V8 GM Motors

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Southwest 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. 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.

BrandSouthwest Speed #ad
ManufacturerHOLLEY PERFORMANCE PRODUCTS #ad
Height1.97 Inches
Length5.91 Inches
Width4.69 Inches
Part NumberHOL-RA003B
ModelRET-RA003B

2. OBDCAR

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OBDCAR RA003 AFM/DFM Disabler Active Fuel Management AFM Disable Device Compatible with V6 & V8 GM Motors

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OBDCAR #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. 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.
BrandOBDCAR #ad
ManufacturerOBDCAR #ad
Part NumberOBDCAR-V6-V8
ModelOBDCAR-V6-V8

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

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KZI #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. 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.
BrandKZI #ad
ManufacturerKZI #ad
Height2.8 Inches
Length1.85 Inches
Width1 Inches
Part NumberKZI-01
ModelRA003 AFM Disabler
Warranty1 year warranty

4. GTMOTOR

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AFM/DFM Disabler Device Compatible with most GM V6 and V8 Vehicles, RA003 Active Fuel Management Disabler Device

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GTMOTOR #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. 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.
BrandGTMOTOR #ad
ManufacturerGREATUS #ad
Height0.8 Inches
Length2.5 Inches
Width2 Inches
Part NumberRA003
Model‎Amanita muscaria Clenbuterol Codeine

5. Range Technology

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Range Technology RA003B AFM/DFM Disabler-Blue

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Range 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.
BrandRange Technology #ad
ManufacturerRange Technology #ad
Height1 Inches
Length4 Inches
Width4 Inches
Part NumberRA003B
ModelRA003B

6. Southwest Speed

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NEW RANGE TECHNOLOGY AFM-DFM DISABLER,RED,COMPATIBLE WITH V6 & V8 GM MOTORS

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Southwest 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.

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.
BrandSouthwest Speed #ad
ManufacturerHOLLEY PERFORMANCE PRODUCTS #ad
Height0 Inches
Length0 Inches
Width0 Inches
Part NumberHOL-RA003R
ModelHOL-RA003R

7. ECUOBD

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ECUOBD AFM Disabler DFM Disabler Active Fuel Management Compatible with V6 V8 GM Motors RA003

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ECUOBD #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. 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.
BrandECUOBD #ad
ManufacturerECUOBD #ad
Part NumberECUOBD-4V8/6V8-1
ModelECUOBD-4V8/6V8-1

8. Range Technology

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Range Technology Plug & Play AFM/DFM Active Fuel Management Disabler for GM Vehicles RA003G Green

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Range 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. 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.
BrandRange Technology #ad
ManufacturerRange Technology #ad
Height1 Inches
Length4 Inches
Width4 Inches
Part NumberRA003G
ModelRA003G

9. ECUOBD

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ECUOBD AFM Disabler DFM Disabler Active Fuel Management Compatible with V6/ V8 GM Engine

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ECUOBD #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. 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.
BrandECUOBD #ad
ManufacturerECUOBD #ad
Part NumberECUOBD-4V8/6V8
ModelECUOBD-4V8/6V8

10. HHQ

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HHQ AFM/DFM Disabler Active Fuel Management Disable Device Compatible with V6 & V8 Gm Motors New Technology RA003

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HHQ #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. 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.
BrandHHQ #ad
ManufacturerHHQ Co,Ltd #ad
Height0.91 Inches
Length2.3 Inches
Weight0.09 Pounds
Width1.8 Inches
Part NumberRA003
ModelRA003
Warranty2 year manufacturer