Tectsia AFM/DFM Disabler Device, Active Fuel Management with 1ft OBD-II Y Splitter Extension Compatible with Most GM V6 and V8 Vehicles Engine - TCKZQ-HS

• 1. Unlock the Full Potential of Your GM Vehicle: Our AFM/DFM Disabler Device RA003 is compatible with most GM V6 and V8 vehicles, allowing you to unleash the true power of your car or truck. 2. Say Goodbye to Power Loss: With AFM RA003, your vehicle will stay in V8 mode all the time, providing you with supercharged performance and eliminating any shuddering or cylinder drop-offs. 3. Hassle-Free Installation: Our plug-and-play design ensures easy installation without the need for any tools. Simply plug it into the OBD-II port, and you're ready to go. Included 1ft OBD-II Y cable give you backup in case there are other devices that need to be plugged into the OBD-II port. Remember to unplug the device during long periods of non-use. 4. Preserve the Factory ECU: Rest assured, our device does not require programming the vehicle's ECU and won't interfere with other vehicle functions. However, we advise caution when using it on modified vehicles. 5. Important Note: Please be aware that running in V8 mode continuously may cause a slight increase in water temperature during driving. Also, kindly note that the product is not compatible with 2019+ 5.3L 10-Speed or 6.2L 10-SPEED models.