
Hotshot's Secret
That's the leading takeaway for the National Weather Service's key messages for late January extreme cold forecast. They suggest an arctic blast could deliver -50 wind chills across the upper Midwest by the end of the week.
We have to ask: Is your truck's engine ready for that?
While Hotshot's Secret can't do much about subzero temperatures, it's EDT+ Winter Defense diesel fuel additive can be essential to keeping your truck's engine performing properly in that kind of weather.
Winter Defense is Hotshot's Secret's everyday diesel treatment with anti-gel properties. This seven-in-one diesel treatment prevents diesel fuel from gelling and icing.
It keeps your engine winter-ready with a powerful cetane booster, and an LX4 lubricity additive. Winter Defense also contains detergents to keep your engine clean and deicer chemicals.
Combined, these features:
- Reduce fuel line freeze-ups down to -40°F
- Prevent wear without altering fuel viscosity
- Increase fuel economy
- Prevent corrosion and bacteria growth
- Boost power and increases cetane
- Prevent paraffin wax precipitation
EDT+ Winter Defense is available at travel centers, truck stops, and online in a variety of sizes, from six ounces to five gallons.









