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DZFST.FI

AFM Disabler, Enhance Driving Experience for Chevrolet Silverado 1500 V8 5.3L 2010-2018 Models and Trucks, SUVs with GM V6 V8 Engines, Gold

    • Based on 497 reviews
Condition: New
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$39.99 Why this price?
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  • – 4-month term
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30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Apr 29
Order within 13 hours and 13 minutes
Available payment plans shown during checkout

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Color: Black


Features

  • MAXIMIZE YOUR ENGINE'S POTENTIAL: Unleash the full power of your GM V6 or V8 vehicle with the DZFST.FI AFM Disabler. Say goodbye to the constraints of 4-cylinder mode and enjoy continuous full-cylinder performance, perfect for demanding driving scenarios requiring maximum torque.
  • EFFORTLESS INSTALLATION: Experience seamless setupsimply plug the AFM Disabler into your vehicle's OBD-II port and feel the immediate difference. No complex reprogramming or warranty concerns.
  • GUARANTEED COMPATIBILITY: Rest assured, the AFM Disabler is compatible with most GM V6 and V8 engines. However, always double-check compatibility, especially for specific models like the 2019+ Silverado and Sierra equipped with the 5.3L/3.6L engine and 10-speed transmission, or the 2022 Refresh truck and SUV models.
  • INTUITIVE OPERATION: Stay informed about your vehicle's performance with the AFM Disabler's intuitive indicator lights, offering real-time feedback and peace of mind while driving. Remember to unplug the disabler if it won't be used for an extended period.
  • DEDICATED SUPPORT: Our 24/7 customer service team is ready to assist you with any questions or concerns. Plus, take advantage of our generous one-year free return and exchange policy (non-man-made damage) for a worry-free shopping experience. Say farewell to the headaches caused by the AFM system, such as engine shaking and low-end torque inadequacy.

Manufacturer: ‎DZFST.FI


Brand: ‎DZFST.FI


Model: ‎afm disabler


Item Weight: ‎1.44 ounces


Product Dimensions: ‎1.77 x 2.17 x 0.87 inches


Country of Origin: ‎China


Item model number: ‎AFM-Black


Exterior: ‎Smooth


Manufacturer Part Number: ‎AFM-Black


OEM Part Number: ‎AFM-Black


Special Features: ‎Plug and play, increase engine performance


Voltage: ‎12 Volts


Date First Available: September 25, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Apr 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Easy enough, works well
Color: Gold
Low cost and does what it needs to do. 2018 Chevy now in V8 all the time. Smoother running.
Reviewed in the United States on March 15, 2025 by freereview
    • Works well.
Color: Gold
Installed on a 2018 Silverado about a week ago. V-8 is now always on, no more 4 cylinder drone. So far the auto shut off is also off. What a difference. Two of Chevrolet's annoying crud gone. I am pleased. GM - are you listening?
Reviewed in the United States on March 8, 2025 by Robert Brogan
    • AFM disabler
Color: Gold
Works as described!
Reviewed in the United States on April 11, 2025 by Tommy Pittman
    • Awesome works great on my 2017 chevy silverado with the 5.3
Color: Gold
Runs on v8 mode all the time, idles better and shifts smother as well! All the way around great product! Plug and play it's that simple!
Reviewed in the United States on December 23, 2024 by Shawnee Patten
    • Great product 5 stars
Color: Gold
Great product works perfect
Reviewed in the United States on February 22, 2025 by Tcrazy13
    • Works good.
Color: Gold
Works good, but it runs the battery down if you leave it plugged in.
Reviewed in the United States on December 27, 2024 by Robert Clark
    • Better fuel mileage
Color: Gold
I was very impressed when i plugged it in had more horsepower
Reviewed in the United States on March 6, 2025 by Amazon Customer
    • Always V8, but…
Color: Gold
This device works good to disable the AFM function, but I don’t know what this device does to the ECM. The overrun fuel cut doesn’t work and you always have a fuel consumption from 80 MPG, also when you're rolling down a hill. Gear lever in L7 is more efficient.
Reviewed in the United States on March 27, 2025 by Melissa Freeman

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