Collection: All-In-One Kits

If you're building a diesel truck the right way, this is where you start. These all-in-one diesel performance kits are built to include every part you actually need—nothing extra, nothing missing.

Each kit is tailored to your exact platform—Cummins, Powerstroke, or Duramax—and comes with the correct tools, files, hardware, and exhaust to make sure it installs clean and runs right. You don’t have to guess. You don’t have to piece it together.

What you get:

• A trusted tuning device (GDP Commander, EZ Lynk, SCT, MPVI3)
• VIN-matched custom tune files—built for your truck’s engine and trans
• Shift-On-The-Fly support (if applicable) with switch + harness
• Downpipe-back or race pipe exhaust system (4” or 5”)
• EGR support hardware matched by year and fitment
• Required credits and install-ready parts

We don’t call them All-In-One just for marketing. These are real kits used by guys who tow, haul, and daily drive serious trucks. From a 2017 Cummins to a 2023 Powerstroke or a 2019 L5P Duramax, you’ll find a kit here that’s been tested, proven, and ready to drop in.

You’re not shopping parts. You’re solving the whole build. One kit. One box. One decision that actually makes sense.