--- product_id: 286802116 title: "Hot Shot's Secret HSSEDT16Z Everyday Diesel Treatment - 16 fl. oz." brand: "hot shot's secret" price: "¥18936" currency: JPY in_stock: true category: "Hot Shot's Secret" url: https://www.desertcart.jp/products/286802116-hot-shots-secret-hssedt16z-everyday-diesel-treatment-16-fl-oz store_origin: JP region: Japan --- # Boosts diesel power & performance Optimizes fuel economy up to 2x Keeps engines cleaner & maintenance-free Hot Shot's Secret HSSEDT16Z Everyday Diesel Treatment - 16 fl. oz. **Brand:** hot shot's secret **Price:** ¥18936 **Availability:** ✅ In Stock ## Summary > ⚡ Unlock peak diesel power and efficiency—because your engine deserves the best! ## Quick Answers - **What is this?** Hot Shot's Secret HSSEDT16Z Everyday Diesel Treatment - 16 fl. oz. by hot shot's secret - **How much does it cost?** ¥18936 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/286802116-hot-shots-secret-hssedt16z-everyday-diesel-treatment-16-fl-oz) ## 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 - • **Power Up Every Fill-Up:** One dose supercharges your diesel engine’s performance instantly. - • **Fuel Efficiency Maximized:** Stretch every gallon with improved combustion and economy. - • **Ashless & Engine-Safe Formula:** Protects your engine components with zero harmful residues. - • **Universal Diesel Compatibility:** Works seamlessly with all diesel engines, from pickups to semis. - • **Complies with Federal Low Sulfur Standards:** Eco-conscious performance without compromise. ## Overview Hot Shot's Secret HSSEDT16Z Everyday Diesel Treatment is a concentrated cetane booster designed to enhance power, fuel economy, and engine cleanliness in all diesel engines. This ashless additive treats up to 400 gallons per bottle, complies with federal low sulfur regulations, and is compatible with a wide range of diesel vehicles including trucks, farm equipment, and passenger diesels. ## Description Boost Power & Performance with EVERY Fill-Up. One treatment of EDT with each fill up will keep your diesel powering down the road. This concentrated cetane improver tremendously upgrades power and performance in all diesel equipment, increasing fuel and maintenance economy. The stability of fuels will be greatly increased and diesel engines will be kept in a much cleaner, more maintenance-free condition. EDT is recommended for ALL DIESEL ENGINES because it is completely ashless and has no adverse effects on engine components. This diesel fuel additive complies with the federal low sulfur content requirements for use in diesel motor vehicles and non-road engines. Recommended for ALL diesel engines. Treatment Rate Premium Dose:1 oz. treats 25 gallons of diesel fuel.16 oz. bottle treats 400 gallons of diesel fuel. Performance Dose:2 oz. treats 25 gallons of diesel fuel.16 oz. bottle treats 200 gallons of diesel fuel. Use in All Engines: Semi-trucks, pick-up trucks, farm equipment & autos. Effective in all engines including: Ford Power stroke, Navistar, Dodge Cummins, GM Duramax, Mercedes Blue Tec, Saab, Volkswagen TDI, and Audi. Recommended for ALL diesel engines. NOT for use in gasoline vehicles. ## Features - Item Category: Auto Accessory - Item Trademark: HOT SHOT'S SECRET - Manufacturer: Hot Shot's Secret ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00CZC293W | | Brand Name | Hot Shot's Secret | | Contains Liquid Contents? | Yes | | Customer Reviews | 4.7 4.7 out of 5 stars (195) | | Global Trade Identification Number | 00799493815917 | | Item Volume | 473 Milliliters | | Item Weight | 1 Pounds | | Manufacturer | Hot Shot's Secret | | Model Number | HSSEDT16Z | | Number of Items | 1 | | Part Number | HSSEDT16Z | | UPC | 799493815917 | | Unit Count | 1 Count | ## Product Details - **Brand:** Hot Shot's Secret - **Item volume:** 473 Milliliters - **Item weight:** 1 Pounds - **Number of Items:** 1 - **Unit count:** 1 Count ## Images ![Hot Shot's Secret HSSEDT16Z Everyday Diesel Treatment - 16 fl. oz. - Image 1](https://m.media-amazon.com/images/I/6193MzPJ1KL.jpg) ## 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 ## Frequently Bought Together - HOT SHOTS Hot Shot's Secret - HSSEDT16Z Everyday Diesel Treatment - EDT 16 oz Round - Treats up to 400 Gallons - Hot Shot's Secret Diesel Extreme, 1 Qt (Packaging May Vary) (P040432Z) - Hot Shot's Secret LX4 Lubricity Extreme 32 Ounce 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.jp/products/286802116-hot-shots-secret-hssedt16z-everyday-diesel-treatment-16-fl-oz](https://www.desertcart.jp/products/286802116-hot-shots-secret-hssedt16z-everyday-diesel-treatment-16-fl-oz) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-14*