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⚙️ Drive Full Power, No Compromise – Because Your Engine Deserves the Spotlight!
The CYTROBE AFM Disabler RA003 is a plug-and-play device designed to deactivate Active Fuel Management on compatible GM V6 and V8 engines, ensuring your vehicle runs on all cylinders continuously. It offers a non-invasive, fully reversible solution that maintains factory settings and warranty, delivering enhanced engine performance and smoother driving without complex installation. Ideal for models like Silverado, Sierra, Yukon, Tahoe, Avalanche, and Escalade (excluding certain 2019+ models), this durable accessory comes with a 1-year warranty and customer support.
| Asin | B0CL218719 |
| Best Sellers Rank | #25,856 in Automotive (See Top 100 in Automotive) #16,778 in Automotive Interior Accessories |
| Brand Name | CYTROBE |
| Customer Reviews | 4.2 4.2 out of 5 stars (809) 4.2 out of 5 stars |
| Included Components | 1 * AFM Disabler |
| Item Type Name | AFM Disable Device |
| Manufacturer | CYTROBE |
| Manufacturer Part Number | RA003 |
| Manufacturer Warranty Description | 1 year manufacturer |
| Model Number | RA003 |
| Number Of Items | 1 |
| Operating System | No |
| Power Source | Corded Electric |
| Screen Size | 1 inches |
User
Correct C7 engine shudder.
I heard from a knowledgeable friend that the C7 Corvette shudder could be eliminated by using this device. I ordered it, installed it and the shudder totally disappeared. In V8 mode and gas mileage is close to same. I had preparetgo pay 5-10K dollars for correct of this fault. This device eliminated problem. Drives wonderfully now. 😊🙏
User
Just plug and play, works as it should
Worked perfectly.
User
Afm/Dfm disabler!
It works as advertised and is good for my engine
User
No Longevity
I bought this back in March of 2025 so coming up on a year, I don't like to give reviews too soon on products and this is why. This thing has started to glitch out on me. I noticed a week or so ago that my V4 function was coming on and I looked at the LEDs on the module and there were only two lit, there are supposed to be all four. I unplugged it and turned the truck back on and it worked for about a week and started acting up again. I can't return it so I am going to buy a better more expensive one in hopes that it has better longevity. I bought this to stop the cylinder switching which has ruined the engine on my Silverado twice now. The fact that I have to buy one of these things to keep my truck from destroying itself is a whole other subject. Spend the extra money get a better module...
User
Keeps all 8 cylinders working!
Works as advertised! I’m concerned however about battery drainage when not operating my truck.
User
Works as advertised.
Works great but every jow and then you have to unplug and plug back in. Loses contact or something. I have had it for a year and it does its job.
User
Great value and does what it's supposed to
Works exceptionally well on my corvette. Fixed the problem as soon as I plugged it in.
User
Great
It’s being so long and I still use this so I do recommend super easy to install I have no complaints
User
Great upgrade for my truck
I bought this to keep my engine running in V8 mode and it does exactly what it's supposed to do. Installation was extremely easy and the difference in the way the truck drives is noticeable. Definitely worth the money.
User
Allgood
Keep it cranked
User
This produce was delivered very fast, and did exactly as it was described Thank You
This produce was delivered very fast, and did exactly as it was describedThank You
User
Drains vehicle battery
Drains battery if you leave your vehicle sitting a few days at a time.This AFM plug seems to do the job when the engine is running. But it kinda kills the benefits when it drains the battery after a few days of your truck sitting in the driveway.I wish I’d bought an AFM disabler that would turn off when the truck turns off.
User
Excellent service
Thanks for your prompt attention for our missing order… it was successfully delivered and is working fine!
Trustpilot
2 weeks ago
3 weeks ago