Light Tow Tune Only Chassis Cab

Features:

• Ideal for towing up to 8,000 lbs
• Emissions equipment remains fully intact
• +60 RWHP and +132 ft-lbs torque gain
• Smooth power delivery for everyday driving
• SMART EGT Control manages exhaust temperatures
• Improved throttle response and drivability
• Helps reduce soot with optimized air-fuel ratios
• Wake up your truck’s factory potential
• Factory turbo brake retains full function
• Perfect for fleet and light-duty contractors
• Over 100 custom calibration changes included
• No wire splicing or sensor hacking required

Built For The Workday And The Weekend Tow

If your truck spends the week hauling gear and the weekend pulling a trailer, this Light Tow Tune strikes a balance that just feels right. The first thing you notice is how much more responsive the truck feels, especially when pulling away from a stop with a load behind you. Power comes on smoothly and predictably, so it feels confident rather than aggressive. It makes merging, passing, and climbing grades far less stressful without turning the truck into something twitchy. You still get to keep all your factory emissions equipment and turbo brake, which matters for long-term ownership and daily reliability. For landscapers, contractors, or fleet trucks that live in real-world conditions, this tune simply makes the truck easier and more enjoyable to drive. It is the kind of upgrade you appreciate every single day, not just when you put your foot down.

Smart Calibration That Supports Real World Towing

This Light Tow Tune is built around controlled power and thermal management rather than raw peak numbers. With gains of up to 60 RWHP and 132 ft-lbs of torque, the calibration widens the usable torque curve where towing trucks actually operate. SMART EGT Control actively manages exhaust temperatures to help protect the engine during long pulls or stop and go traffic. Air fuel ratio limits are carefully set to reduce soot production while maintaining strong drivability. The tune is designed for loads up to 8,000 lbs and keeps the factory turbo braking system fully functional. More than 100 calibration changes refine throttle response, power delivery, and overall efficiency. Combined with HP Tuners RTD hardware, this setup delivers a clean, reliable tune without cutting wires or compromising factory systems.

Fitment: 2016 Ford F250/F350 6.7L Powerstroke

Notes:

• Designed specifically for 2016 Ford F250/F350 6.7L Powerstroke Chassis Cab models.
• Ideal for daily driving and towing loads up to 8,000 lbs GVW.
• This is a single Light Tow tune only, not a multi-tune package.
• Emissions equipment must remain intact for this tune.
• Includes ECM tuning only, no TCM tuning is included in this specific product.
• Requires HP Tuners RTD hardware to install the tune.
• Includes 4 HP Tuners Universal Credits needed for ECM tuning.
• Factory turbo brake functionality is fully retained with this tune.
• Overuse or incorrect towing application may impact performance or safety.
• Light Tow tune is not intended for towing above 8,000 lbs, consider Heavy Tow for heavier loads.
• No physical parts are replaced, this is software calibration only.
• Support available through DuramaxTuner’s customer service team for install or setup help.