PSC Extreme Tow Performance Package (2015-2019) 6.7L Powerstroke

PSC Extreme Tow Package 6.7L Powerstroke 

6.7L Powerstroke

The PSC Extreme Tow Package is built for 6.7L Powerstroke owners who demand maximum towing performance, lower EGTs, and uncompromising reliability. If your truck spends its life pulling heavy trailers, equipment, campers, or working long grades, this package is engineered to keep your engine cool, responsive, and protected under sustained load.

This is not a horsepower-chasing setup. This is a purpose-built tow package designed to improve how your truck performs where towing actually happens—low RPM, high load, and long pulls.

What’s Included in the PSC Extreme Tow Package:

✅ Stage 1 KC Whistler Turbo

The Stage 1 KC Whistler is the ideal towing turbo upgrade, delivering:

• Fast spool at low RPM

• Strong low- and mid-range torque

• Reduced EGTs under load

• Smooth, predictable power delivery

Designed specifically for work trucks, this turbo improves pulling power without introducing lag or sacrificing drivability.

✅ DCR High-Pressure Fuel Pump Conversion

One of the most critical upgrades for any towing 6.7L.

The DCR pump:

• Eliminates the factory CP4 failure risk

• Provides stable, consistent rail pressure under heavy load

• Protects injectors and fuel system components

• Supports towing and long-term reliability

This upgrade delivers peace of mind, especially when towing far from home.

✅ Stage 1 No Limit Intercooler

Heat is the enemy of towing performance. The Stage 1 No Limit intercooler:

• Significantly lowers intake air temperatures

• Reduces heat soak on long grades

• Improves charge-air efficiency

• Helps control EGTs under sustained load

Cooler air means safer operation and more consistent pulling power.

✅ Pusher Intercooler Piping Kit

The Pusher piping kit removes airflow restrictions and weak factory connections by:

• Improving airflow efficiency

• Reducing pressure drop

• Preventing boost leaks

• Enhancing throttle response while towing

This ensures compressed air reaches the engine efficiently—critical when your turbo is working hard for extended periods.

Why the PSC Extreme Tow Package Works

✔ Designed specifically for towing performance
✔ Faster spool and stronger low-RPM torque
✔ Lower EGTs on long pulls and grades
✔ Eliminates the CP4 fuel system risk
✔ Improved airflow and cooling efficiency
✔ Maintains smooth drivability and transmission behavior

Every component works together to support reliable, repeatable towing performance.

Who This Package Is For

This package is perfect for:

• 6.7L Powerstroke owners who tow regularly

• Trucks pulling heavy trailers or equipment

• Drivers concerned about high EGTs

• Work trucks and daily drivers that tow

• Owners prioritizing reliability over peak HP

✅ Built for serious towing and long-term durability

What You’ll Notice When Towing

• Faster turbo response under load

• Lower EGTs on hills and long grades

• More consistent pulling power

• Reduced heat soak

• Increased confidence while towing heavy

The Bottom Line

If your 6.7L Powerstroke works for a living, the PSC Extreme Tow Package is the upgrade it deserves. By combining a tow-focused turbo, CP4-eliminating fuel pump, and enhanced airflow and cooling, this setup delivers the performance, reliability, and heat control needed for extreme towing conditions.

Tow harder. Stay cooler. Protect your truck. 💪🚛

Estimated Horsepower Range: 500HP-575HP