Additives

Diesel Injector Clean + Cetane Boost Fuel Additive

Hot shot's secret gasoline extreme complete fuel system cleaner. 16 oz. bottle that restores performance, power, and fuel mileage. This injection will increase fuel economy, remove combustion chamber deposits, and lubricates valves, pumps, injectors,...

Everyday Diesel Treatment

Hot Shot's Secret everyday diesel treatment is a 6 in 1 fuel booster. This EDT fuel additive boosts power and performance with every fill up. It is formulated to resolve issues with today's Ultra-Low Sulfur Diesel. It is engineered to improve fuel...

Diesel Winter Rescue 32 oz.

Hot Shot Secret's diesel winter rescue is fully formulated as an emergency product. It contains a military grade de-icer and lubricity additive. It quickly re-liquefies gelled fuel and de-ices frozen fuel filters.  32. oz 

Diesel Winter Rescue 1 gal.

Hot Shot Secret's diesel winter rescue is fully formulated as an emergency product. It contains a military grade de-icer and lubricity additive. It quickly re-liquefies gelled fuel and de-ices frozen fuel filters.  1 gallon

Diesel Winter Anti-Gel 32 oz.

Hot Shot Secret's diesel winter anti-gell works to lower the cold filter plugging point of you diesel fuel. This additive helps prevent clogged fuel filters and fuel lines during the cold winter months. It improves the quality of standard diesel through...