G4X is a unique supplement to enhance any vehicles overall performance and efficiency. G4X will bond to all the metal surfaces and become a boundary lubricant; the oil will do its job better, reducing friction and metal wear. This protection will lead to longer engine life, reduced maintenance and improvement in fuel economy. G4X is compatible for all engines and has dramatic reduction in operating temperatures and extending the life of engines, differentials, manual transmissions and power steering.
It’s not uncommon for G4X to pay for itself within the first tank of fuel on a big rig, or 3 tanks of fuel on cars and light trucks. Then the rest of the savings continue into your pocket.