INCREASE 7 Miles Per Gallon (11.2 Km.) On The Highway ....Guaranteed. HHO Hydrogen Generator with (316L stainless steel) plates,....For cars from 1996 ~ 2022,,,, ************** Package includes: 1- HHO Generator, with 3/8" one-way valve, filter and digital hho regulator .....Completelly compact , no leak like others.... 2- 4 feet of red and black wire with fuse. 1- Installation instructions 1- 16 grams of sodium hydroxide. 1- nylon strap for mounting. * current consumption is 4.7 Amp. 12V. * No need to use separated filter and bubble tank, the generator has it built in. * Easy to install,....... . This generator NOT leak like others ......(others use rubber rings or gasket and theated fittings then after 3~4 months use due heat water or engine heat fails and leak). What Can A HHO System Do For You? * Save 25%- 55% On Fuel Costs * Cut Emissions In Half Or Better and it reduces enviromental pollution * Extend The Life Of Your Engine * Smoother Idle * Boost Horsepower And Torque