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.
Shop DIESELR Signature EGR Upgrade Kit for 2015.5–2016 Powerstroke 6.7L. CNC billet plates, stainless hardware, coolant reroute & precision fit.
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.
Dieselr aluminized downpipe back exhaust — heavy-duty system built for stronger flow, precise fitment, and corrosion-resistant performance.
Dieselr aluminized 4" Cat & DPF race pipes—built for smoother flow, cleaner routing, and long-term durability under heavy-duty use.
Dieselr aluminized downpipe back exhaust—4" system built for smooth flow, clean fit, and corrosion-resistant strength from end to end.