--- product_id: 472158100 title: "AFM/DFM Disabler Active Fuel Management Device AFM DFM Delete Compatible with V6 & V8 GM Motors AFM DFM DOD Disabler 5.3 Silverado" brand: "obdcar" price: "€ 138.73" currency: EUR in_stock: true reviews_count: 13 category: "Obdcar" url: https://www.desertcart.com.cy/products/472158100-afm-dfm-disabler-active-fuel-management-device-afm-dfm-delete store_origin: CY region: Cyprus --- # Plug & Play Ease V6 & V8 GM Compatible No ECU Reprogramming AFM/DFM Disabler Active Fuel Management Device AFM DFM Delete Compatible with V6 & V8 GM Motors AFM DFM DOD Disabler 5.3 Silverado **Brand:** obdcar **Price:** € 138.73 **Availability:** ✅ In Stock ## Summary > ⚡ Unlock Full V8 Power Without the Hassle! ## Quick Answers - **What is this?** AFM/DFM Disabler Active Fuel Management Device AFM DFM Delete Compatible with V6 & V8 GM Motors AFM DFM DOD Disabler 5.3 Silverado by obdcar - **How much does it cost?** € 138.73 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/472158100-afm-dfm-disabler-active-fuel-management-device-afm-dfm-delete) ## Best For - obdcar enthusiasts ## Why This Product - Trusted obdcar brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Broad GM Compatibility:** Works flawlessly with most 5.3L/6.2L GM engines—cars, trucks, and SUVs included. - • **Instant Plug & Play Setup:** Simply connect and drive—no tools or tech skills needed. - • **Seamless V8 Mode Activation:** Eliminates acceleration lag by keeping your engine in full V8 mode. - • **Reversible & Battery Friendly:** Unplug anytime to restore factory settings and avoid battery drain during inactivity. - • **Preserves Factory ECU Integrity:** Non-invasive design means zero risk to your vehicle’s original programming. ## Overview The OBDCAR AFM/DFM Active Fuel Management Device is a sleek, plug-and-play solution designed for V6 and V8 GM vehicles. It disables the factory’s fuel-saving cylinder deactivation system to deliver smoother acceleration and consistent V8 performance without reprogramming your ECU. Compatible with most 5.3L and 6.2L GM engines (excluding certain 2022 models), it installs in seconds and can be removed anytime to revert to factory settings, making it a must-have for drivers craving full power and control. ## Description OBDCAR AFM/DFM Device ☑ PLUG AND PLAY ☑ KEEP THE FACTORY ECU ☑ SMART AND EFFICIENT 〖NOTE〗: 1.The OBDCAR AFM/DFM device is compatible with 5.3L/6.2L 10-speed along with hundreds of other applications. 2. The OBDCAR AFM/DFM device is NOT compatible with the 2022 Refresh model trucks or SUVs. ( To confirm your 2022 model truck is compatible with this unit, check the VIN. The 12th digit in an early model must be a '4' or lower.) 3. If the OBDCAR device is not used for a long time, please take the productoff to avoid running out of battery. OBDCAR AFM/DFM device Instructions Step 1: Plug the OBDCAR AFM/DFM device into the port, and wait for the light to come on. Step 2: Once the LED lights have turned on, the device is properly communicating with the vehicle and you are ready to drive! Review: Works good - Works well, stays in v8 mode, no more acceleration lag at takeoff, mpg may have suffered by 1 mpg, easy to install Review: It's worked great for me ! - After ordering and purchasing my new 2016 5.3 Silverado it began having issues with the AFM system. The truck became unbearable to drive as it would constantly be bogging itself down while driving and dropping and then adding cylinders. Chevrolet said it was supposed to be "seamless" and you would hardly notice it while switching from 8 to 4 cylinders and back and forth. Nothing further from the truth ! I was so Irritated with this system that I was ready to get rid of the truck. Then a mechanic friend told me about the AFM Disabler. As a last resort I purchased and Installed it. What a difference it's made in the drivability of my truck now ! Just plug it into the computer module under the dash and go. That Simple ! My truck now seems to have better acceleration, NO bogging down, and shifts through the gears much smoother .. and DOES NOT allow the Back and Forth cutting of cylinders like the AFM did. Gas mileage has stayed about the same (It's a truck) which was another plus for this little unit. I had heard though, that if you leave it plugged in for an extended period of time it could run your battery down. I've never done that, so I can't really comment on it. However, this disabler has saved me from getting rid of my truck (because of the AFM) and let's me enjoy the power of a V8 truck (the way it's supposed to be). ## Features - Compatible with V6 / V8 General Motors (GM) active or dynamic fuel management vehicles, includes cars, trucks, and SUVs. - OBDCAR AFM/ DFM Del enhances your driving experience smoothness. - Fast and easy setup; simply plug and it instantly starts working. - Will not reprogram your factory ECU, unplug it to return to factory settings. - Please confirm the compatibility before ordering it. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BB7YZL93 | | Best Sellers Rank | #2,577 in Automotive ( See Top 100 in Automotive ) #545 in Automotive Tools & Equipment | | Brand Name | OBDCAR | | Color | Black | | Customer Reviews | 4.4 4.4 out of 5 stars (2,292) | | Included Components | 1× AFM/ DFM Device, 1× Package Box | | Item Type Name | AFM DFM DISABLE | | Item Weight | 0.05 Kilograms | | Manufacturer | OBDCAR | | Material Type | Plastic | | Model | OBDCAR-AFM-DFM-V6-V8 | | Part Number | OBDCAR-V6-V8 | | UPC | 606462451697 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** OBDCAR - **Color:** Black - **Item Weight:** 0.05 Kilograms - **Material:** Plastic - **UPC:** 606462451697 ## Images ![AFM/DFM Disabler Active Fuel Management Device AFM DFM Delete Compatible with V6 & V8 GM Motors AFM DFM DOD Disabler 5.3 Silverado - Image 1](https://m.media-amazon.com/images/I/51B2R651R5L.jpg) ![AFM/DFM Disabler Active Fuel Management Device AFM DFM Delete Compatible with V6 & V8 GM Motors AFM DFM DOD Disabler 5.3 Silverado - Image 2](https://m.media-amazon.com/images/I/51Dxd5C-uiL.jpg) ![AFM/DFM Disabler Active Fuel Management Device AFM DFM Delete Compatible with V6 & V8 GM Motors AFM DFM DOD Disabler 5.3 Silverado - Image 3](https://m.media-amazon.com/images/I/51tWPWFj4cL.jpg) ![AFM/DFM Disabler Active Fuel Management Device AFM DFM Delete Compatible with V6 & V8 GM Motors AFM DFM DOD Disabler 5.3 Silverado - Image 4](https://m.media-amazon.com/images/I/61NA9WHcq9L.jpg) ![AFM/DFM Disabler Active Fuel Management Device AFM DFM Delete Compatible with V6 & V8 GM Motors AFM DFM DOD Disabler 5.3 Silverado - Image 5](https://m.media-amazon.com/images/I/61SU-WcfbGL.jpg) ## Questions & Answers **Q: Does this work for my 2013 cadillac escalade with 6.2 v8?** A: I would try it if you’ve got a problem with a miss in your engine because of a stuck valve **Q: Will it work on a 1997 Dodge B3500 5.9L V8 motor?** A: This system is fuel management reducing your eight cylinder to four your 5.9 v.8 did not have fuel management in 1997 **Q: Does this really work on a 2008 Silverado 1500?** A: Yes it does work. When the active fuel management is running the cyl it shuts off but it still has to be lubricated so it sucks oilinto the cylinders and when it goes off and it will burn the oil in the cylinders and you will have a blue puff of smoke and will eventually foul the plugs in those cylinders. **Q: Will this work on a 2018 - 2019 chevrolet suburban lt with 6 speed transmission** A: It works fine on my 2018 Silverado with 6 speed Transmission ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works good *by V***S on February 6, 2026* Works well, stays in v8 mode, no more acceleration lag at takeoff, mpg may have suffered by 1 mpg, easy to install ### ⭐⭐⭐⭐⭐ It's worked great for me ! *by D***E on January 12, 2024* After ordering and purchasing my new 2016 5.3 Silverado it began having issues with the AFM system. The truck became unbearable to drive as it would constantly be bogging itself down while driving and dropping and then adding cylinders. Chevrolet said it was supposed to be "seamless" and you would hardly notice it while switching from 8 to 4 cylinders and back and forth. Nothing further from the truth ! I was so Irritated with this system that I was ready to get rid of the truck. Then a mechanic friend told me about the AFM Disabler. As a last resort I purchased and Installed it. What a difference it's made in the drivability of my truck now ! Just plug it into the computer module under the dash and go. That Simple ! My truck now seems to have better acceleration, NO bogging down, and shifts through the gears much smoother .. and DOES NOT allow the Back and Forth cutting of cylinders like the AFM did. Gas mileage has stayed about the same (It's a truck) which was another plus for this little unit. I had heard though, that if you leave it plugged in for an extended period of time it could run your battery down. I've never done that, so I can't really comment on it. However, this disabler has saved me from getting rid of my truck (because of the AFM) and let's me enjoy the power of a V8 truck (the way it's supposed to be). ### ⭐⭐⭐⭐⭐ Works great no programing just plug and play *by S***M on February 1, 2026* I drive a 2017 Chevy Silverado with the 5.3 V8. This device is super simple to install and it starts to work right away. Keeps the vehicle from dropping to 4cyl to 8cyl which over time is hard on the engine. This product is especially helpful with city driving or if your driving short distances. I noticed a big difference right away. My only regret is not getting it sooner! Highly recommend. ## Frequently Bought Together - OBDCAR AFM/DFM Disabler Active Fuel Management AFM Disable Device Compatible with V6 & V8 GM Motors - 2 Packs AC Dash Button Repair Kit -Compatible with Chevy, Best for Fixing Ruined Faded A/C Control Buttons - Decal Replacement Fits Select 07-14 GM Vehicles - Car SUV Van Truck Accessories - CDWTPS TPMS Sensor,GM 315Mhz Tire Pressure Monitoring Sensor Compatible for Chevy Silverado GMC Cadillac Buick Pontiac Saturn Hummber Saab Replace#13598771 13598772 13586335 13581558 4 Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.cy/products/472158100-afm-dfm-disabler-active-fuel-management-device-afm-dfm-delete](https://www.desertcart.com.cy/products/472158100-afm-dfm-disabler-active-fuel-management-device-afm-dfm-delete) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-04-25*