Join the Bad Guy Motors email list for product drops, garage inspo, and VIP invites. We'll email a one-time 5% off code after 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.
GDP Commander Tune Files (2021 F-150 3.0L Powerstroke) add torque, throttle response, and fuel efficiency. Requires GDP Commander with 8 credits.
Custom fitment brief
Outline your vehicle, performance targets, and timeline. The build desk will confirm availability, pricing, and next steps in writing.
DIESELR EZ Lynk Transmission Tune File (2019–2024 Cummins 6.7L AISIN). Improve shifting, throttle response, towing, and drivability with proven tuning.
Drivetrain Parts
This universal diesel truck muffler delivers a deep tone and smooth flow. Ideal for custom builds needing high-performance, low-backpressure exhaust.
No reviews yet. Be the first to leave one.