AFM Disabler Active Fuel Management Disabler, AFM/DFM Disabler Compatible with GM AFM Disabler 5.3 Silverado, Chevy Avalanche Tahoe GMC Sierra Yukon Denali Cadillac Escalade 4.3L 5.3L 6.0L 6.2L V6/V8 sold2020 This saves your engine from

This saves your engine from wear and tear during start-up

AHJ-12VHD-DP

Data retained after shutdown

Attractive Alternative to Commercial Series Attenuators

PRO-4X Extended Cab Pickup 4-Door

AFM Disabler Active Fuel Management Disabler, AFM/DFM Disabler Compatible with GM AFM Disabler 5.3 Silverado, Chevy Avalanche Tahoe GMC Sierra Yukon Denali Cadillac Escalade 4.3L 5.3L 6.0L 6.2L V6/V8 sold2020 This saves your engine fromAFM Disabler Active Fuel Management Disabler, AFM DFM Disabler Compatible with GM AFM Disabler 5. 3 Silverado, Chevy Avalanche Tahoe GMC Sierra Yukon Denali Cadillac Escalade 4. 3L 5. 3L 6. 0L 6. 2L V6 V8 Product Features Complete AFM DFM DeactivationThis device fully disables Active Fuel Management (AFM) and Dynamic Fuel Management (DFM) systems, allowing your engine to run on all cylinders V6 V8 mode at all times, enhancing performance and