Light Tow Tune Only

Features:

• Safe for towing up to 8,000 lbs
• Delivers +60 RWHP and +132 ft-lbs torque
• Improves fuel efficiency with refined mapping
• Eliminates dead pedal for quicker response
• Improves low-speed control and drivability
• Smart EGT control for safer towing temps
• Keeps factory turbo brake fully functional
• Cleaner power with less soot output
• Backed by expert phone support

Light Tow Tune for Cab & Chassis Powerstroke Trucks

If you’re running a 2017–2019 Ford 6.7L Powerstroke Cab & Chassis truck and spend a lot of time towing moderate loads, the DuramaxTuner Light Tow Tune is a perfect fit. This tune was built specifically with light-duty towing in mind—offering more usable power, cleaner performance, and better drivability without pushing your truck beyond safe operating limits. One of the first things you’ll notice is how much more responsive the truck feels. The tune eliminates that dreaded dead pedal delay, making throttle input crisp and predictable, especially at lower speeds. That comes in handy when you’re backing up a trailer or navigating tight worksites. The revised pedal sensitivity also helps with smoother low-speed maneuvering, giving you more control in everyday driving situations.

Impressive Power Gains

One of the first things you’ll notice is how much more responsive the truck feels. The tune eliminates that dreaded dead pedal delay, making throttle input crisp and predictable, especially at lower speeds. That comes in handy when you’re backing up a trailer or navigating tight worksites. The revised pedal sensitivity also helps with smoother low-speed maneuvering, giving you more control in everyday driving situations. What really sets this tune apart is how intelligently it manages the truck’s systems. EGTs (exhaust gas temperatures) are closely monitored and controlled within safe ranges, so you don’t have to stress about overheating under load. The tune also retains full functionality of your factory turbo brake, which is a big deal when towing on hills and helps reduce wear on your service brakes.

Fits: 2017, 2018, 2019 Ford 6.7L Powerstroke Cab & Chassis