PSC Fuel Economy Package For (2011-2014) 6.7L Powerstroke

6.7L Power Stroke Fuel Economy Package

Estimated 1–3 MPG Increase With Correct Tuning

Our 6.7L Power Stroke Fuel Economy Package is designed for owners who want better fuel mileage without sacrificing reliability or daily drivability. This package focuses on airflow efficiency, reduced heat, and fuel system protection — not horsepower hype.

With proper tuning, many trucks experience smoother throttle response, reduced EGTs, and improved efficiency during daily driving and light towing.

What’s Included

No Limit Intercooler Piping Kit + Air Box Add-On
• Reduces boost leaks and restriction
• Improves airflow efficiency and consistency
• Includes coolant reroute kit to eliminate common T-fitting coolant leak points

No Limit Fabrication Stage 1 Intercooler
• Lowers intake air temperatures
• Helps the engine operate more efficiently, especially under load

S&S Diesel Motorsport Disaster Prevention Kit
• Adds protection for the high-pressure fuel system
• Provides long-term peace of mind for daily drivers

BG Diesel Fuel Additive (3 Bottles)
• Helps clean injectors
• Improves fuel lubricity
• Supports consistent combustion for improved fuel economy over time

Why This Package Works

• Improves airflow efficiency (less throttle needed)
• Reduces intake air temperatures and heat
• Supports smoother, more controlled combustion
• Maintains stock turbo reliability
• Designed specifically for daily driving and fuel mileage

This package avoids unnecessary power-adding parts and focuses on what actually helps fuel economy on a 6.7L Power Stroke.

Fuel Savings & ROI (25,000 Miles Per Year)

Assumptions

• Annual mileage: 25,000 miles
• Diesel price: $4.00 per gallon
• Estimated improvement: 1–3 MPG with correct tuning
• Package cost: $3,276

Estimated Annual Fuel Savings

• 1 MPG gain: ~$430–$470 per year
• 2 MPG gain: ~$860–$930 per year
• 3 MPG gain: ~$1,280–$1,400 per year

Higher fuel prices or additional highway driving can increase savings.

Estimated Payback Time

• 1 MPG: ~7–7.5 years
• 2 MPG: ~3.5–4 years
• 3 MPG: ~2.5 years

At 25,000 miles per year, a 2 MPG improvement can allow most drivers to recover the cost of this package in approximately 3.5–4 years through fuel savings alone.

Realistic Results & Expectations

• Estimated gain: 1–3 MPG with correct tuning
• Results vary based on driving style, load, fuel quality, maintenance, and tuning
• MPG gains are most noticeable during highway driving and consistent cruising
• Fuel-economy tuning is recommended for best results

Perfect For

• Stock turbo trucks
• Daily drivers and commuters
• Light to moderate towing
• Owners focused on efficiency, not horsepower

Bottom Line

If you’re looking to improve fuel mileage the right way — without adding stress to your engine — this package delivers proven efficiency upgrades with real-world benefits.

⚠️ Important Fitment Disclaimer

2015+ turbo-equipped trucks require an additional kit for proper installation.
Click here for 2015+ Turbo