Stylish Stanadyne Performance Formula Diesel Fuel Additive - Pack of 4 Pint Bottles - Part # 38565

Restores/Increase Horsepower – detergents clean deposits in the injection system Reduces Fuel Consumption–tests show an average of 4% improvement in MPG and gains up to 9.6% Cetane Improver – improves combustion resulting in better engine starting, running & reduced noise Reduces Wear – lubricity improvers restore lubricity to ultra low sulfur diesel fuels Reduces Emissions – reduces Smoke and Particulates