Bully Dog: BDX Performance Programmer

Bully Dog: BDX Performance Programmer

The new BDX hand-held performance tuner from Bully Dog is the world’s first autonomous tuning device—no PC or USB connections needed! The BDX gets everything it needs (even custom tuning files) via an easy-to-use Wi-Fi connection during installation. Once set up, this tuner lets drivers tackle tough terrain, pull a heavy payload, or maximize fuel […]

Read More

Bully Dog (40425): 50-State GT Diesel Tuner

The 50-State Triple Dog Gauge Tuner for Diesel has been groundbreaking for Bully Dog in the tuning industry. The sleek display can be set to show several different engine parameters and performance monitors, and Bully Dog’s easy-to-apply Internet updates mean you can stay plugged into the latest updates implemented by our cutting-edge engineering department. Attention diesel owners: […]

Read More