Ignitions and Electrical› Computers, Chips, Modules and Programmers

Bully Dog

GTX

$489.45

SKU: B00J 40460B

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Bully Dog GTX Performance Tuner is a highly responsive 5-inch capacitive glass touch screen device capable of holding up to 20 custom tunes and preloaded with multiple Bully Dog tuning levels. It allows for monitoring engine and transmission parameters, logging vehicle performance data, and reading/clearing diagnostic trouble codes. It includes a magnetic mount and comes with everything needed for installation.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBully Dog
Part NumberB00J 40460B

Videos

In the Garage™ with Total Truck Centers™: Bully Dog GTX Performance Tuner & Monitor

In the Garage™ with Total Truck Centers™: Bully Dog GTX Performance Tuner & Monitor
Introducing the All-New Bully Dog GTX Watchdog!

Introducing the All-New Bully Dog GTX Watchdog!

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy