Pay in 4 interest-free payments of $268.75 Learn more
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
Now standard with Pro Feature Set
7L Powerstroke Tunes
and you’re good to go
✅ Data logging support if needed for revisions or troubleshooting
✅ Our TCM tuning included
🔥 Fix Your Shit, L5P Tuning Package 🔥 needs-mpvi Now standard with Pro FeatureFix Your Shit, L5P Tuning Package 20172023 L5P Duramax Tuning Special Tired of them pesky dash messages or just not driving the way it should? This package is built to get your truck cleaned up, tuned properly, and shifting the way it should. Package includes: New HP Tuners RTD4 Device 8 HP Tuners Credits enough for ECM & TCM flashing Your choice of Single Tune or SOTF tuning Our TCM tuning included Remote flashing through the TDN app Data logging
