You will find many types of companies that use the Maxx Fuel Savers
Natural Gas Companies
Law Enforcement
Buses (School,Charter and Commercial)
Large Trucks
Long Haul Trucks
Waste Haulers
Delivery Trucks
Mac Engines
Cummins Engines
Automotive Professionals
Trucks and SUV’s
Passenger Vehicles
Motorcycles
Small Engines
Heavy Equipment
Gravel Trucks
Rollers
Graders
Front End Loaders
Tractors
Marine