Xzillaraider XZT series is the BEST answer if you are looking for an economy module. The XZT modules combine great power for towing and they increase fuel mileage. The XZT modules are the only modules that combine performance and dual economy for an economical price. The XZT modules are extremely smooth while giving incredible power throughout the rpm range.
•Increase fuel economy 1-4 mpg
•Lowest price in industry
•Up to 65hp and 165ft lbs of torque gain
•Simple installation
•Smooth power delivery
•Designed for towing
•Built in oil temperature monitoring
•Lowest exhaust temperatures
•USB Updatable
