--- product_id: 376323820 title: "GAS FUEL SYSTEM TREATMENT" brand: "rislone" price: "598 kr" currency: DKK in_stock: true reviews_count: 8 category: "Rislone" url: https://www.desertcart.dk/products/376323820-gas-fuel-system-treatment store_origin: DK region: Denmark --- # Boosts octane & power 6-in-1 multi-action formula Protects & lubricates fuel system GAS FUEL SYSTEM TREATMENT **Brand:** rislone **Price:** 598 kr **Availability:** ✅ In Stock ## Summary > ⛽ Elevate your engine’s game — fuel smarter, drive stronger! ## Quick Answers - **What is this?** GAS FUEL SYSTEM TREATMENT by rislone - **How much does it cost?** 598 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/376323820-gas-fuel-system-treatment) ## Best For - rislone enthusiasts ## Why This Product - Trusted rislone brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Engine Guardian:** Lubricates upper cylinders and fuel system to reduce wear and costly repairs - • **Smooth Operator:** Eliminates noisy injectors, rough idling, and hard starts for a seamless drive - • **All-in-One Fuel Savior:** Combines injector cleaner, lubricant, stabilizer, dry gas, treatment & octane booster in one bottle - • **Universal Compatibility:** Works flawlessly with unleaded, E85, ethanol blends, and all engine types - • **Power & Mileage Amplifier:** Enhances octane rating to unlock smoother rides and better fuel economy ## Overview Rislone Gas Fuel System Treatment is a powerful 6-in-1 formula designed to clean, lubricate, stabilize, and boost your vehicle’s fuel system. Compatible with all gasoline types and engine models, it improves performance, increases mileage, and reduces engine noise and emissions, making it a must-have for proactive vehicle care. ## Description This one dual cavity bottle contains the same amount of additives equal to a bottle of regular fuel injector cleaner, upper cylinder lubricant, fuel stabilizer, dry gas, gas treatment and octane booster. Use with All: Unleaded, Oxygenated, E85 and Ethanol containing Gasoline. Works with all Fuel Injected, Direct Injected, and Carbureted Engines. Review: كان في ريحة بترول اثناء الوقوف واختفت بعد استخدام المنتج Review: Haven't seen any difference - Haven't seen any difference ## Features - Six in one: equal to a bottle of regular injector & complete fuel system cleaner, upper cylinder lubricant, fuel stabilizer and conditioner, dry gas, gas treatment and octane booster - Increase power and performance: boosts octane, power, performance and mileage, stabilizes gas, lubricates and protects - Save gas: cleans and lubricates the complete fuel system; engine dynamometer tests show improved fuel economy - Run smoother: helps eliminate noisy injectors and fuel pumps, rough idle, hard starting and hesitation; regular use provides reduced fuel system and emission control repairs. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B008FRISTA | | Best Sellers Rank | #17,490 in Automotive ( See Top 100 in Automotive ) #47 in Automotive Fuel System Cleaners | | Brand Name | Rislone | | Compatible with Vehicle Type | Car, Truck | | Container Type | Bottle | | Customer Reviews | 4.6 4.6 out of 5 stars (1,185) | | Flash Point | 42.2 Degrees Celsius | | Global Trade Identification Number | 00078615047000 | | Item Weight | 1.09 Pounds | | Liquid Volume | 16.9 Fluid Ounces | | Manufacturer Part Number | 4700 | | UPC | 078615047000 | | Unit Count | 16.9 Fluid Ounces | ## Product Details - **Brand:** Rislone - **Flash point:** 42.2 Degrees Celsius - **Liquid volume:** 16.9 Fluid Ounces - **Package information:** Bottle - **Vehicle service type:** Car, Truck ## Images ![GAS FUEL SYSTEM TREATMENT - Image 1](https://m.media-amazon.com/images/I/718NIHpVyzL.jpg) ## Questions & Answers **Q: I put it in with a half tank still in the gas tank then filled up will that effect how well it works?** A: This Rislone stuff works REALLY well, especially if you've never used a fuel system cleaner to clean your fuel lines & intake. To get the maximum cleaning effect, you should run your tank down to 1/5 of a tank, and THEN put in the whole bottle and drive your car around until you get down to only 25 miles left and THEN, fill up to ONLY a 1/2 tank. This is my only "system" and it's not what they say to do on the bottle. In essence, when you put the bottle in, with 1/2 a tank and THEN, filled up.....you just diluted the strength of that 1 x bottle, by adding all the extra fuel. Try doing what I suggested and it will clean your fuel lines out very very well plus any carbon buildup within your intake or combustion chamber. Good Luck. **Q: How does this work in a 2 stroke outboard boat engine?** A: Thank you for your question, and for considering using Rislone Gasoline Fuel System Treatment (part number 4700) in your 2 stroke outboard motor. This product was developed for use in the automotive sector, and has not been tested for use in marine applications. We sincerely appreciate your interest in this product, but are not able to recommend you use it for this type of application. If you have any other questions or we may be of further assistance, please feel free to contact our Tech Support Team at 1-800-345-6572. We are here to assist you Monday through Friday, from 8 am to 5 pm Eastern. **Q: Do you pour in the whole bottle? I have a 1998 vw jetta 2.0** A: Yes the entire bottle **Q: how come i was charged tax on a fuel treatment additive being sold by amazon...but not on other items being sold by other sellers** A: From my understanding it’s because the seller is in your state. When you buy product from seller or of state there are no taxes. That’s why the government is trying to pass new laws to be able to tax the products. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***D on 27 August 2024* كان في ريحة بترول اثناء الوقوف واختفت بعد استخدام المنتج ### ⭐⭐⭐ Haven't seen any difference *by K***D on 12 October 2024* Haven't seen any difference ### ⭐⭐⭐⭐ Was good *by Z***M on 19 January 2024* Heard about it and tried it, was good no complaints. ## Frequently Bought Together - Rislone 4700 Hy-per Fuel Complete Fuel System Cleaner, 16.9 oz. - Rislone 4102 XTREME LUBE® Maximum Performance Engine Treatment, 16.9 oz. - Bar's Leaks 1000 High Mileage Engine Repair, 16.9 oz | Restores Performance, Increases Compression & Horsepower, Stops Leaks, Noise & Smoking --- ## 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.dk/products/376323820-gas-fuel-system-treatment](https://www.desertcart.dk/products/376323820-gas-fuel-system-treatment) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-05-12*