1.Boost horsepower & torsion
2.Lower gasoline somsumption
3.Lower exhaust gas emission
4.Decrease air pollution
5.Lower engine noise
6.Patented at usa, taiwan, japan, germany, korea, china, thailand
Box
Supplier: Fuel saver, gasoline saver
Supplier: Gasoline saver, cosmetic (make up stuffs only), helmet, computer stuffs