GDP Commander Transmission Tune File (2020-2022 Powerstroke 6.7L)
Motor Vehicle Transmission & Drivetrain Parts
Join the Bad Guy Motors email list for product drops, garage inspo, and VIP invites. We'll email a one-time 5% off code as soon as you subscribe.
One-time 5% welcome code
Good on any product or service invoice.
Early access
Be first to hear about limited builds, gear, and events.
Direct inbox
Need help? Reply to any email and the crew will jump in fast.
Prefer texting? Call 403-525-0432 or email support@badguymotors.com.
Steel or Aluminum, available with built-in bumpers, lighting, and toolboxes. Options like Welding skids as an option.
Custom Fit for Every Build.
Each flat deck is built to order and tailored to your truck’s exact specs. From workhorse rigs to show builds, we make sure your deck fits and functions flawlessly.
Ready to build your deck?
Get a quote today — we’ll design, build, and install it right here in Medicine Hat.
Custom fitments
Tell us about your platform, performance goals, and timeline. We’ll map the parts, confirm availability, and send back a detailed quote with next steps.
Custom fitment brief
Outline your vehicle, performance targets, and timeline. The build desk will confirm availability, pricing, and next steps in writing.
Motor Vehicle Transmission & Drivetrain Parts
Motor Vehicle Transmission & Drivetrain Parts
Order the DIESELR Commander Transmission Tune File for 2020–2022 Ford 6.7L Powerstroke. Multi-level tunes with SOTF support for pickups.