Hot Shot’s Secret Everyday Diesel Treatment (EDT) provides performance-boosting daily care for your engine, with a cetane booster that delivers a range of benefits, from increased power to a decreased number of DPF regen cycles. This 16-ounce diesel fuel additive treats up to 400 gallons, and maintains clean injectors, adds lubrication, neutralizes acids and keeps rust and corrosion at bay. All of this adds up to an engine that performs better, uses less fuel and lasts longer.EDT includes several different components:Cetane booster uses special nitrates to speed up the combustion process for more power and mileage up to 7 points.Add lubricity and protect expensive fuel system components with infused LX4 Lubricity Extreme formulation.Keep your injectors spraying efficiently with a keep-clean level of injector cleaner.Corrosion inhibitor forms a protective film on the metal surfaces of an engine and neutralizes acids.Demulsifier takes care of condensed moisture and disperses it. If moisture is not dispersed, the condensed water can cause rust, ice or microbiological growth.Stabilizers keep your fuel in good shape even if it sits for extended periods of time.EDT is a completely ashless formula, creating no adverse effects on the engine and complying with federal requirements for low sulfur content.Hot Shot’s Secret Everyday Diesel Treatment can treat 400 gallons of fuel as a premium dose, and 200 gallons of fuel as a performance dose. Use EDT daily or during every fill-up with the convenient squeeze bottle. It is a great choice for any diesel engine, including:Agricultural equipment, Construction equipment Diesel, vehicles Diesel marine vehicles,Racing vehicles,RVs,Semi-trucks,Small engines
- Take Care Of Your Engine With An Every-Tank Solution For Better Performance And Health
- Boosts Cetane Up To 7 Points For Better Fuel Economy And Maintenance
- Adds Lubricity To Protect Fuel System Including Pump And Injectors
- Prevents Rust And Corrosion, Disperses Moisture And Adds Stability To Fuel




































Mark L –
I was advised to run an additive to help reduce my DEF consumption. What an improvement!!! I have a ’21 Ecodiesel and went from 22mpg city/ 25mpg highway up to 25+mpg city/ 27+mph highway. My DEF consumption went down and I have fewer regens. I am using this product as directed and for as little as $1 per tank of fuel… this product is worth it. To get all the benefits and help protect this fuels system on this vehicle. why would you not use it?
Amazon Customer –
I have been a faithful user of another top shelf diesel treatment (stanadyne). I noticed my duramax was hazing at idle. I checked my balance rates on the injectors and had one reading high. Seen a you tuber using this in a high dollar D-max. So I bought some Hot Shots and tried it. With in a few miles I noticed that my truck had noticeable more power. It idled quieter, ran down the road with less engine noise. Then checked my balance rates after running a quarter tank of fuel and all injectors were normal! I also put this in my 6.5L diesel which are turds from a power stand point. With 215k Hot Shots made my 6.5 feel like a new motor. I even put this in my folks 7.3 power stroke. They couldn’t believe the difference in the way the truck improved in performance. So in short. This is by far the best fuel treatment for diesels in my option! It’s simply amazing with the improvements it’s made on my diesel trucks.
Eric Nelson –
Had signs and could see i had a injector or two starting to get clogged/fail and doubled up on the EDT and 2 oz more than directed of the diesel extreme, they are starting to come back to life (first tank of this mix after full motor build) brought my mpg’s up about .6 to 1.2, I recommend it to everyone that owns a diesel
Nicholas B. –
This stuff is awesome, it’s no gimmick snake oil product. I calculated a big difference in fuel economy, and with todays diesel prices I’ll take any extra MPG I can get. The stuff essentially pays for itself. And added lubrication is a bonus, keeps the injectors and fuel pumps even happier. Love it
Jesse Radomski –
It’s a must use if ya got a CP4 fuel pump. It’s about the only thing that may save us ( short of the current recall)Lots of info out there on this. It’s all true (from my experience)Better MPG(But don’t expect a miracle) proven fuel system lubrication. Price if fairAND SUPER LADY FRIENDLY. My lady hates the smell and the metered bottle is the best and only mess free way to go!Easy for her to use, remember to use, and doesn’t stink up the jeep! Ecodiesel JLUR!!!!
D –
Product works as described and feel it is doing what it is advertised to do. My only issue is the bottle. It leaks no matter what you do. I’m sure with the amount of revenue this manufacturer is generating they could come up with something that would not leak. This is something you do not want leaking. The measuring aspect of the bottle is great and easy to dispense but I have to keep it in a double ziplock bag in case it decides to leak.
Craig W. –
This additive makes all the difference in the way my diesel runs. If I forget to add after a full up, I can hear the difference in the way my truck runs.
TLD –
So how do you know if any of the additives really work? I think, sometimes, that I may get a slight boost in MPG. But it’s really hard to know. And of course, what I really use it for are the other benefits that it is supposed to provide. But again, how do you really know if it is working?