HYPERTECH Max Energy E-con Mileage Programmer - 99-07 Chevy/GMC V8

HYPERTECH Max Energy E-con Mileage Programmer - 99-07 Chevy/GMC V8
Item# hypertech-max-energy-econ-milage-programmer--9907-chevyg99078
$329.99

Product Description

Hypertech's new Max Energy E-CON economy Power Programmer extracts every bit of energy possible out of every molecule of fuel to give drivers exactly what they want - more miles-per-gallon at part throttle and more power at wide open throttle. Customers report 1-3 miles per gallon gains!! Fits 1999 to 2007 Chevy/GMC Classic Silverado,Sierra,Tahoe,Yukon, SUburban 4.8,5.3,6.0 and 8.1L V8.

Hypertech # 33000