


⚡ Take control. Stay powerful. Never compromise.
The Range Technology RA003B AFM/DFM Disabler is a compact, plug-and-play device designed for GM V6 and V8 vehicles with Active or Dynamic Fuel Management. It disables cylinder deactivation to ensure full engine power at all times without reprogramming the ECU, offering instant, reversible performance enhancement compatible with cars, trucks, and SUVs.
| ASIN | B084X5V8RR |
| Brand | Range Technology |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,017) |
| Date First Available | 15 May 2020 |
| Item Weight | 50 g |
| Item model number | RA003B |
| Manufacturer | Range Technology |
| Manufacturer Part Number | RA003B |
| Model | AFM Disable Device |
| OEM Part Number | RA003B |
| Product Dimensions | 10.16 x 10.16 x 2.54 cm; 50 g |
B**D
works great on my 2019 Sierra. Doesn't seem to kill battery. I like it!!
M**Y
Cumple con lo que promete, mejora el funcionamiento. El paquete llegó abierto sin embargo funciona, solo tengo dudas, no especifican si tiene garantía
F**R
Works as intended, using it in a 2018 Camaro SS
J**T
Easy to install. Appears to be working fine
P**L
I am in Australia. Ordered through Amazon. I read as many reviews I could find. Used in the Chev 1500 Silverado for a week or so and found it to be as advertised. Can't fault it at this time.