ECM Tuner, Gauge Monitor
Upgrade your truck or SUV with the Bully Dog BDX Performance Programmer 40470, designed for drivers who demand more power, efficiency, and control. Whether you’re towing heavy loads, conquering tough terrain, or maximizing fuel economy on the highway, the BDX gives you the edge you need with advanced tuning and monitoring features in a sleek, easy-to-use handheld device.
All-in-One Performance Tuner: Compatible with a wide range of gas and diesel vehicles, including Ford, Dodge, Chevy, GMC, Jeep, Ram, and Toyota.
Sleek, Modern Design: Compact handheld device with a full-color, customizable LCD display for real-time monitoring and tuning.
Pre-Loaded & Custom Tunes: Instantly access dyno-proven tunes for horsepower, torque, towing, and fuel economy, plus storage for up to 10 custom tunes from Bully Dog’s network of tuning dealers.
Cloud-Based Updates: Built-in Wi-Fi delivers the latest calibrations, firmware, and custom tunes directly to your device—no computer required.
Virtual Gauges & Data Logging: Monitor critical engine parameters and log performance data on-screen to optimize your setup.
Diagnostic Tools: Read and clear diagnostic trouble codes (DTCs) and check engine lights to keep your vehicle running smoothly.
Plug-and-Play Installation: Simple OBD-II connection and intuitive push-button interface make setup quick and hassle-free.
Tire Size & Speed Limiter Adjustments: Correct your speedometer for aftermarket tire sizes and adjust speed limiters for custom builds.
| Vehicle Type | Maximum HP Gain | Maximum Torque Gain |
|---|---|---|
| Dodge/Cummins (2010-18) | Up to 97 HP | Up to 185 lb-ft |
| Ford/Powerstroke (2013-19) | Up to 120 HP | Up to 128 lb-ft |
| GM/Chevy Duramax (2006-10) | Up to 120 HP | - |
Actual gains vary by application and tune selection.
Versatility: One device supports multiple makes and models—no need to buy separate tuners for each vehicle.
Customizability: Store and load up to 10 custom tunes for ultimate flexibility.
Peace of Mind: Monitor vital stats, clear codes, and keep your vehicle in peak condition.
Stay Current: Wi-Fi connectivity ensures you always have the latest features and calibrations.
Compatible with: 2011–2016 Ford 6.7L Powerstroke, 2007.5–2018 Dodge 6.7L Cummins, 2006–2010 GM 6.6L Duramax (LLY/LBZ/LMM), and more.
Note: 2013–2018 Ram 6.7L Cummins requires unlock cable #42214 for installation.
Bully Dog BDX handheld tuner
OBD-II adapter plug
USB cable
Quick installation guide
Free Ground Shipping
Item Weight: 1.5 lb
Dimensions: W7” x H4.00” x L7.00”
Upgrade your ride and experience the difference with the Bully Dog BDX Performance Programmer 40470. Order now at NorCal Diesel Performance and unleash your vehicle’s full potential
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