Ecopra Usa LLC

Ecopra fuel saver for commercial vehicles and cars. Some frequently asked questions. Ecopra Kit works on Gas, Diesel, Ethanol, LPG, CNG, bio fuel from 50 cm3 engine For cars & Pickup Trucks, It is a concentrate of our field experience and our research. Perfect for semi truck & buses or RV, company & personal vehicle. This new device is grafted on admission before the air filter and to provide a hybrid air oxidant. Independent and non energy-greedy. Transferable from one vehicle to another in minutes, the Ecopra Kit is almost maintenance free.