Diesel Tuners, Custom Tuning & Monitors | Southern Diesel

Tuning and monitoring for Cummins, Duramax and Powerstroke trucks. All of the tuning we sell keeps the factory emissions equipment in place and working. Pair a tune with a monitor so you can watch boost, exhaust temperature and transmission temperature while you tow.

What you will find here

• Custom ECM and TCM tuning for towing, economy and power
• Switch-on-the-fly tune packs and upgrades for EFI Live and EZ Lynk
• HP Tuners interfaces, ECM unlock services and credits
• Edge Insight CTS3 monitors, pillar mounts and EAS sensor kits

Not sure which platform fits your truck and goals? Text us the year, engine and what you tow, and we will tell you what we would run.

Brands

Edge Products | DuramaxTuner

Shop by engine

Cummins | Duramax | Powerstroke

Not sure it fits? Use the Fits-your-truck checker on any product page, or text your VIN to (352) 722-5295 and a tech at our Wildwood, FL shop will confirm it.