⚡ Power Up Your GM Ride — No Compromises, Just Pure Performance!
The Range Technology AFM/DFM Disabler by Holley Performance is a plug-and-play tuner that disables Active/Dynamic Fuel Management on V6 and V8 GM engines, ensuring full cylinder operation at all times without ECU reprogramming or warranty risk. Compatible with most GM vehicles, it delivers consistent power and control while allowing easy reversion to factory settings.
Manufacturer | HOLLEY PERFORMANCE PRODUCTS |
Brand | Southwest Speed |
Item Weight | 1.76 ounces |
Item model number | HOL-RA003R |
Is Discontinued By Manufacturer | No |
Manufacturer Part Number | HOL-RA003R |
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