---
product_id: 594413144
title: "AFM Disabler, AFM/DFM Disabler, Active Fuel Management Disabler RA003 Compatible with GM V6 V8 AFM Disabler 5.3 Silverado (GMC Sierra Yukon Chevy Tahoe Avalanche Cadillac Escalade) 4.3L 5.3L 6.0L 6.2L"
brand: "cytrobe"
price: "€ 62.02"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.ie/products/594413144-afm-disabler-afm-dfm-disabler-active-fuel-management-disabler-ra003
store_origin: IE
region: Ireland
---

# Instant plug-and-play power boost Non-invasive, reversible install Compatible with GM V6 & V8 engines AFM Disabler, AFM/DFM Disabler, Active Fuel Management Disabler RA003 Compatible with GM V6 V8 AFM Disabler 5.3 Silverado (GMC Sierra Yukon Chevy Tahoe Avalanche Cadillac Escalade) 4.3L 5.3L 6.0L 6.2L

**Brand:** cytrobe
**Price:** € 62.02
**Availability:** ✅ In Stock

## Summary

> 🚀 Power Up Your GM Ride—No Cylinder Left Behind!

## Quick Answers

- **What is this?** AFM Disabler, AFM/DFM Disabler, Active Fuel Management Disabler RA003 Compatible with GM V6 V8 AFM Disabler 5.3 Silverado (GMC Sierra Yukon Chevy Tahoe Avalanche Cadillac Escalade) 4.3L 5.3L 6.0L 6.2L by cytrobe
- **How much does it cost?** € 62.02 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/594413144-afm-disabler-afm-dfm-disabler-active-fuel-management-disabler-ra003)

## Best For

- cytrobe enthusiasts

## Why This Product

- Trusted cytrobe brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable & Supported:** Built to last with premium materials plus dedicated customer support and satisfaction guarantee.
- • **Wide GM Compatibility:** Fits most V6 and V8 GM models (except 2019+ Silverado/Sierra 5.3L/6.2L with 10-speed).
- • **Effortless Plug-and-Play:** No tools or mechanics needed—just plug into your OBD-II port and go.
- • **Unleash Full Engine Power:** Disable AFM to run all cylinders constantly for peak performance and smoother drives.
- • **Preserve Your Vehicle’s Integrity:** Non-invasive and fully reversible, keeping your warranty and resale value intact.

## Overview

The CYTROBE AFM/DFM Disabler RA003 is a compact, plug-and-play device designed to deactivate Active Fuel Management on compatible GM V6 and V8 engines. It ensures your vehicle runs on all cylinders continuously, enhancing engine performance and driving smoothness without compromising factory settings or warranty. Easy to install and fully reversible, it supports a wide range of GM models (excluding select 2019+ Silverado/Sierra variants) and comes backed by durable construction and customer support.

## Description

AFM/DFM Disable Device (Active Fuel Management AFM Disabler)Indicator Lights Guide:Vehicle in Motion: When your vehicle is driving, all FOUR LED lights will light up. This signals that the AFM system is disabled, allowing your vehicle to continuously operate in its V8 or V6 mode. The vehicle's dashboard will display the V8 or V6 indicator, ensuring you are experiencing in V8 or V6 mode.Vehicle at Rest (e.g., Stopped at a Red Light): When your vehicle is not moving, TWO of the four LED lights will be illuminated. This indicates the device is in standby mode but still actively engaged with the vehicle's system.IMPORTANT:If you're not using your vehicle regularly or if it's going to be parked for several days, it's recommended to disconnect the AFM Disabler. This is to prevent any potential battery drain that might occur in certain situations.About Us:Welcome to Cytrobe Auto Parts - Your Trusted Source for Premium Automotive Accessories!At Cytrobe Auto, we are passionate about enhancing your driving experience. With years of expertise in the automotive industry, we've dedicated ourselves to providing top-notch accessories that elevate the functionality and style of your vehicle.

## Features

- 🚗【Enhanced Engine Performance】Our AFM Disabler deactivates Active Fuel Management (AFM) to enable your vehicle to operate on all cylinders at all times, ensuring a smoother and more consistent driving experience.
- 🚗【Compatible with a Wide Range of V6 & V8 General Motors Models】Designed to fit a variety of General Motors' V6 and V8 engines equipped with AFM technology, . Note: This AFM/DFM Disabler is NOT currently compatible with 2019+ Silverado and Sierra models equipped with 5.3L / 6.2L motors and 10-speed transmissions.
- 🚗【Easy Plug-and-Play Installation】Effortlessly upgrade your vehicle with our user-friendly design. Simply plug the AFM Disabler into your vehicle’s OBD-II port for an instant performance boost without the need for complex tools or professional assistance.
- 🚗【Maintains Vehicle Integrity】Enjoy the benefits of full engine power without compromising your vehicle’s factory settings. Our AFM disabler is non-invasive, fully reversible, and does not leave any trace once removed, preserving your vehicle’s warranty and resale value.
- 🚗【Reliable and Durable】Built with high-quality materials to ensure durability and longevity, our AFM Disabler is a reliable investment for your vehicle. Comes with dedicated customer support and a satisfaction guarantee to assist with any queries or concerns.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | CYTROBE |
| Brand | CYTROBE |
| Model | AFM/DFM Disabler |
| Item Weight | 2.39 ounces |
| Package Dimensions | 4.45 x 3.54 x 1.61 inches |
| Item model number | RA003 |
| Manufacturer Part Number | RA003 |

## Product Details

- **Brand:** CYTROBE
- **Power Source:** Corded Electric
- **Operating System:** No
- **Screen Size:** 1 Inches
- **Manufacturer:** CYTROBE

## Images

![AFM Disabler, AFM/DFM Disabler, Active Fuel Management Disabler RA003 Compatible with GM V6 V8 AFM Disabler 5.3 Silverado (GMC Sierra Yukon Chevy Tahoe Avalanche Cadillac Escalade) 4.3L 5.3L 6.0L 6.2L - Image 1](https://m.media-amazon.com/images/I/61Ot3OJuRTL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Instant AFM delete
*by B***W on June 19, 2025*

We have used this AFM delete several times in our transmission shop. so far theresults have been instant. Just plug it in to your OBD ii port under the dash.You are good to go. Not only does the transmission work better, right away.One commercial locksmith claimed his mileage went up by 4 miles per gallonon the highway and 1+1/2 miles per gallon in the city.

### ⭐⭐⭐⭐⭐ Easy I stalation
*by D***Y on June 30, 2025*

Why did you pick this product vs others?:CheapWorks well:Works well it does what it is supposed to

### ⭐⭐⭐⭐⭐ Truck
*by M***E on July 7, 2025*

Works great!! Highly recommend it will help your motor last longer.

## Frequently Bought Together

- AFM Disabler, AFM/DFM Disabler, Active Fuel Management Disabler RA003 Compatible with GM V6 V8 AFM Disabler 5.3 Silverado (GMC Sierra Yukon Chevy Tahoe Avalanche Cadillac Escalade) 4.3L 5.3L 6.0L 6.2L
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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-24*