--- product_id: 592164541 title: "Everyday Diesel Treatment 32oz, 6-in-1 Diesel Additive - Injector Cleaner, Fuel System Cleaner, Fuel Additive Boosts Cetane | Treats 800 gallons. Cleans fuel systems and injectors while boosting cetane." brand: "hot shot's secret" price: "€ 133.42" currency: EUR in_stock: true reviews_count: 5 category: "Hot Shot's Secret" url: https://www.desertcart.hr/products/592164541-everyday-diesel-treatment-32oz-6-in-1-diesel-additive-injector store_origin: HR region: Croatia --- # Boosts cetane by 7 points Cleans fuel injectors inside & out 6-in-1 multi-action formula Everyday Diesel Treatment 32oz, 6-in-1 Diesel Additive - Injector Cleaner, Fuel System Cleaner, Fuel Additive Boosts Cetane | Treats 800 gallons. Cleans fuel systems and injectors while boosting cetane. **Brand:** hot shot's secret **Price:** € 133.42 **Availability:** ✅ In Stock ## Summary > 🔥 Unlock peak diesel power and reliability with every fill-up! ## Quick Answers - **What is this?** Everyday Diesel Treatment 32oz, 6-in-1 Diesel Additive - Injector Cleaner, Fuel System Cleaner, Fuel Additive Boosts Cetane | Treats 800 gallons. Cleans fuel systems and injectors while boosting cetane. by hot shot's secret - **How much does it cost?** € 133.42 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/592164541-everyday-diesel-treatment-32oz-6-in-1-diesel-additive-injector) ## Best For - hot shot's secret enthusiasts ## Why This Product - Trusted hot shot's secret brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fuel System Longevity:** Enhances lubricity and prevents corrosion, safeguarding costly fuel system components over time. - • **Effortless Maintenance:** Just add 1-2 oz. at every fill-up—simple, routine care that saves you expensive repairs. - • **Maximize Diesel Efficiency:** Boost your cetane levels for sharper acceleration and improved MPG—feel the power on every drive. - • **Comprehensive 6-in-1 Protection:** From injector cleaning to rust prevention, this all-in-one additive keeps your engine running like new. - • **Scientifically Engineered Excellence:** Trusted by pros, formulated for peak performance—only the best leaves the Hot Shot’s Secret lab. ## Overview Hot Shot's Secret Everyday Diesel Treatment is a 32oz 6-in-1 diesel additive designed to boost cetane by up to 7 points, clean fuel injectors, prevent rust and corrosion, and improve fuel economy. Easy to use at every fill-up, it enhances engine performance and longevity through scientifically engineered fuel system protection. ## Description Hot Shot's Secret Everyday Diesel Treatment 32oz, 6-in-1 Diesel Additive - Injector Cleaner, Fuel System Cleaner, Fuel Additive Boosts Cetane Review: Great stuff! - Used this because I had an error code on my 2020 GMC Denali diesel. The dealer tried telling me it was a $1200 issue but when I used this on my own, it cleared out the error code. Review: To expensive if you use the amount they suggest - Good product but too expensive. ## Features - EVERYDAY TREATMENT: Keep your diesel engine in top condition with our EDT that is designed to improve performance & maintain engine health. With regular use, you can ensure your engine runs smoothly & efficiently giving you peace of mind on the road. - BOOST FUEL ECONOMY: Enhance your vehicle performance with our diesel additive that boosts cetane levels by up to 7 points resulting in better fuel economy & reduced maintenance costs. Say goodbye to poor acceleration & frequent trips to the mechanic. - FUEL INJECTOR CLEANER: Cleans both internal & external injector deposits, enhances the lubricity of fuel to safeguard the fuel system components, such as the pump & injectors to increase engine longevity while also acting as a fuel system cleaner. - PREVENTS RUST & CORROSION: While demulsifying moisture & adding stability to fuel by preventing oxidation & degradation, it also provides a reliable solution for protecting fuel systems from the damaging effects of rust & corrosion. - EASY TO USE: Use at every fill-up, 1 oz. or 2oz. (for more cetane and lubricity boost) for every 25 gallons of diesel, this product is easy to use! Just pour it into your diesel fuel tank during your next fill up. - POWERED BY SCIENCE: Our products are engineered to resolve issues, make equipment last longer and improve efficiency. Nothing leaves our building with our name on it unless we know it is absolutely the BEST it can be. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C8WGBC8S | | Best Sellers Rank | #52,872 in Automotive ( See Top 100 in Automotive ) #248 in Oil & Fluid Additives | | Brand | Hot Shot's Secret | | Brand Name | Hot Shot's Secret | | Contains Liquid Contents? | Yes | | Customer Reviews | 4.7 out of 5 stars 373 Reviews | | Has liquid contents | Yes | | Included Components | Bottle | | Item Form | Liquid | | Item Type Name | Diesel Fuel Additive | | Item Weight | 907 g | | Item form | Liquid | | Item weight | 907 g | | Manufacturer | Hot Shot's Secret | | Model Number | HSSEDT32Z | | Number of Items | 1 | | Part Number | HSSEDT32Z | | Size | 32 Fl. Oz. | | UPC | 799493815955 | | Unit Count | 32.0 Fluid Ounces | | Unit count | 32.0 Fluid Ounces | ## Product Details - **Brand:** Hot Shot's Secret - **Has liquid contents:** Yes - **Item weight:** 907 g - **Manufacturer:** Hot Shot's Secret - **Number of Items:** 1 ## Images ![Everyday Diesel Treatment 32oz, 6-in-1 Diesel Additive - Injector Cleaner, Fuel System Cleaner, Fuel Additive Boosts Cetane | Treats 800 gallons. Cleans fuel systems and injectors while boosting cetane. - Image 1](https://m.media-amazon.com/images/I/41mMF2YtSGL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: If I buy this fuel additive in bulk, what is the shelf life of this product?** A: 5+ years (just give it a good shake or two!) **Q: I just got my first diesel (ecodiesel dodge) and looking for input on this. Is it worth trying and does it really help with mpg?** A: I have been using it in my 2016 Ecodiesel since I purchased the truck in May. It seems to help my overall mileage about 1-2 mpg. I drove from Oklahoma to Seattle. 4600 miles. Averaged 25.6 overall. I felt this was very good for a 4 x 4. I'm very satisfied with the product. **Q: How much of this per fill up, assuming about 30 gallons of fuel?** A: Only 2-3 ounces per tank, thanks! **Q: Do you sell this product in 5 gallon buckets? Am interested.** A: Yes absolutely! Please see this listing: https://www.amazon.com/dp/B09JWZBX1C?ref=myi_title_dp ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great stuff! *by A***R on 21 June 2026* Used this because I had an error code on my 2020 GMC Denali diesel. The dealer tried telling me it was a $1200 issue but when I used this on my own, it cleared out the error code. ### ⭐⭐⭐⭐ To expensive if you use the amount they suggest *by R***R on 10 May 2026* Good product but too expensive. ### ⭐⭐⭐⭐ TIME WILL TELL *by S***P on 4 November 2022* OK ## Frequently Bought Together - Hot Shot's Secret Everyday Diesel Treatment 32oz, 6-in-1 Diesel Additive - Injector Cleaner, Fuel System Cleaner, Fuel Additive Boosts Cetane - Hot Shot's Secret Diesel Extreme, 1 Qt (Packaging May Vary) (P040432Z) - Hot Shot's Secret LX4 Lubricity Extreme 32 Fl Oz Bottle, Clear, Yellow Liquid, (LX432Z) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/592164541-everyday-diesel-treatment-32oz-6-in-1-diesel-additive-injector](https://www.desertcart.hr/products/592164541-everyday-diesel-treatment-32oz-6-in-1-diesel-additive-injector) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-20*