Range Technology AFM+ Active Fuel Management for GM Color:Blue and removes larger fuel particulates

and removes larger fuel particulates

5 Color Visual Light Amber

Simply plug in Range into your onboard OBD-II port and it instantly begins working with your Active Fuel Management to optimize your fuel economy

B&W Trailer Hitches® MultiPro Tow & Stow Tri Ball Mount 4

(60 mL) to treat up to 5 gallons (19 Liters) of fuel

Range Technology AFM+ Active Fuel Management for GM Color:Blue and removes larger fuel particulatesEnhanced Fuel Economy Active Fuel Management, available on most GM trucks and SUVs, helps lower fuel costs by enabling V8 engines to behave like four cylinder engines when cruising with light loads, while seamlessly unleashing their full muscle whenever needed. The AFM+ device allows the vehicle to run in 4 cylinder mode more often, for improvements in efficiency. Features: Simply plug in Range into your onboard OBD II port and it instantly begins