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Boost AFM & DFM Disabler for GM V6/V8 Vehicles

Enhance your GM vehicle's performance with reliable, consistent power.

Frowse Rating9.3/10

This Boost device prevents lifter failure by fully disabling active and dynamic fuel management in GM vehicles, ensuring reliable performance. It allows your truck or vehicle to maintain V8 or V6 mode at all times and enhances throttle response for a smoother driving experience. Designed for plug-and-play use, it is made in the USA and features low power consumption to prevent battery drain.

  • Fits GM vehicles with active fuel management; does not fit C8 Corvettes or 2023+ models.
  • Draws only 0.71mA of power in low-power mode, minimising battery drain.
  • Plug-and-play design requires no reprogramming of the factory ECU.
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Frowse Rating 9.3/10

Best for: GM truck and SUV owners seeking performance improvement

Our Review

The BOOST AFM & DFM Disabler presents a significant upgrade for GM truck owners seeking enhanced vehicle performance. By fully disabling active and dynamic fuel management, this device effectively prevents lifter failure while ensuring your engine remains in V8 or V6 mode consistently. This means you can expect a noticeable increase in throttle response, reduced acceleration hesitation, and an overall smoother driving experience.

This product is particularly well-suited for GM vehicle owners who desire reliable performance, especially during demanding driving conditions.

What we like

  • Prevents lifter failure and sticking issues
  • Ensures V8/V6 mode at all times
  • Enhances throttle response and acceleration
  • Lowest battery drain in the market
  • Easy installation with plug-and-play design

Our verdict

Enhance your GM vehicle's performance with reliable, consistent power.

Product Details

Product Details

The Boost AFM & DFM Disabler is designed specifically for GM V6 and V8 vehicles, providing a solution that prevents collapsed and sticking lifters by entirely disabling active and dynamic fuel management systems. This device ensures your truck remains in V8 or V6 mode at all times, helping to reduce hesitation during acceleration while improving overall throttle response for a better driving experience.

Specifications

  • Product Dimensions: 11.43 x 10.16 x 3.81 cm; 82 g
  • Manufacturer: BOOST AFM/DFM Disabler
  • Item Model Number: BOOSTAFMDFM
  • ASIN: B0D1T1FMJK

This device features an efficient low-power mode, drawing only 0.71mA of power, ensuring that there is minimal risk of battery drain. Installation is straightforward; users simply plug the disabler into the OBDII port of their vehicle, and it begins working immediately without any need for factory ECU reprogramming. Should you wish to remove it, just unplug and the vehicle will revert to its normal state with no trace of the device’s previous use.

It is important to note that the Boost AFM & DFM Disabler is not compatible with vehicles using 10-speed automatic transmissions, C8 Corvettes, or the 2022+ refresh models of the Silverado and Sierra. Additionally, it is not suitable for 2023 or 2024 models, as outlined in the fitment list.

ASIN:
B0D1T1FMJK
Brand:
BOOST AFM/DFM Disabler
MPN:
BOOSTAFMDFM

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