The New Mileage XS programmers can be easily upgraded via the Internet for an additional charge to become a full featured Superchips Flashpaq Performance Programmer. Upgrading provides not only the mileage tune but also multiple performance tuning levels and user adjustable settings for increased performance and improved drivability.

KEY FEATURES
Improved Fuel Economy
Adjust speedometer to compensate for non-stock tires
Retrieve and clear check engine codes
Internet updateable
Can be upgraded to Superchips Flashpaq for additional charge
 
KEY FEATURES
Optimizes engine management for increased fuel economy
Validated calibrations and economy gains
Retrieve and clear check engine codes
Recalibrate odometer, speedometer & shift points for wheels, tires upgrades
Free online updates at Superchips.com
Can be upgraded to fully featured Flashpaq performance programmer for additional charge

ADDITIONAL FEATURES
Tire height adjustment 26" to 38" **
Improves shifting to compensate for non-stock tires
Corrects speedometer

**Based upon vehicle application. Some vehicles do not apply.