Collection: Bully Dog Canada - Authorized Dealer - My Parts Guy

Bully Dog builds handheld tuners and gauge monitors for diesel and gasoline trucks, loading revised calibrations through the OBD-II port to change fuelling, timing and shift behaviour. The GT Platinum, BDX and Triple Dog families are the recognised products, doubling as live monitors for boost, exhaust gas temperature, coolant and transmission temperature once a tune is installed. Supporting hardware includes pyrometer probes, sensor docking stations, mounting pods and unlock cables. Coverage centres on Cummins, Power Stroke and Duramax pickups along with popular gas half-tons. My Parts Guy ships Bully Dog across Canada with CAD pricing.