--- product_id: 721558804 title: "ATS Chemical 505 CRF Fuel System Treatment - 16 oz Powerful Carbon & Injector Cleaner for Gasoline & Diesel Engines - Help Boost MPG, Restore Power, & Reduce Emissions - Easy Pour Bottle" brand: "ats chemical" price: "R2762" currency: ZAR in_stock: true category: "Ats Chemical" url: https://www.desertcart.co.za/products/721558804-ats-chemical-505-crf-fuel-system-treatment-16-oz-powerful store_origin: ZA region: South Africa --- # Cleans fuel injectors & combustion chambers Boosts MPG & restores engine power Compatible with gasoline & diesel engines ATS Chemical 505 CRF Fuel System Treatment - 16 oz Powerful Carbon & Injector Cleaner for Gasoline & Diesel Engines - Help Boost MPG, Restore Power, & Reduce Emissions - Easy Pour Bottle **Brand:** ats chemical **Price:** R2762 **Availability:** ✅ In Stock ## Summary > ⛽ Clean fuel, cleaner ride, smarter drive. ## Quick Answers - **What is this?** ATS Chemical 505 CRF Fuel System Treatment - 16 oz Powerful Carbon & Injector Cleaner for Gasoline & Diesel Engines - Help Boost MPG, Restore Power, & Reduce Emissions - Easy Pour Bottle by ats chemical - **How much does it cost?** R2762 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/721558804-ats-chemical-505-crf-fuel-system-treatment-16-oz-powerful) ## Best For - ats chemical enthusiasts ## Why This Product - Trusted ats chemical brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy Application:** Pour directly into the fuel tank—no mess, no hassle, just results. - • **Fuel Economy Booster:** Proven to enhance MPG, saving you money and reducing your carbon footprint. - • **Regulated & Reliable:** Follow recommended usage for optimal performance; trusted by over 1,100 satisfied users. - • **Dual Fuel Compatibility:** Works seamlessly with both gasoline and diesel engines—one solution for all your rides. - • **Precision Carbon Removal:** Targets fuel injectors, induction ports, valves & combustion chambers for peak engine health. ## Overview ATS Chemical 505 CRF Fuel System Treatment is a powerful 16 oz formula designed to dissolve carbon deposits from fuel injectors, induction ports, valves, and combustion chambers in both gasoline and diesel engines. By restoring engine efficiency, it boosts fuel economy and reduces emissions. Easy to use with a direct pour bottle, it’s recommended every other oil change for optimal performance and longevity. ## Description ATS 505CRF Fuel System Treatment is designed to be added directly to the fuel. Just remove the fuel cap and pour contents into fuel tank. One can of ATS Fuel System Treatment will treat 5 to 20 gallons of gasoline or diesel fuel. ATS Fuel System Treatment enhances gasoline to remove carbon deposits from the internal combustion engine components. This chemical mixture is proven to remove carbon from; fuel injectors, induction ports, induction valves, and combustion chambers. Carbon deposits on the injectors can cause drivability problems and poor fuel mileage. This advanced formula can clean carbonization from the port style injector and the direct style injector; increasing engine performance and fuel economy. It is recommended to use both treatments every other oil change. Do not use more than one bottle of 505CRO per oil change or one bottle of 505CRF per tank of gas. More chemical added is not better. Please follow directions! Warning: Do not mix with other chemicals in oil or fuel Not recommended for aviation engines. *Reminder: This product helps restore your vehicle to factory specifications relating to harmful carbon deposits. Know your vehicles health by seeking a trusted mechanics profesional advice. *Due to regulation clarity we will transitioning to plastic bottles with the same unbeatable carbon dissolving formula! ## Features - Brand: ATS Chemical ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CY8ZQ1X4 | | Best Sellers Rank | #49,887 in Automotive ( See Top 100 in Automotive ) #244 in Oil & Fluid Additives | | Brand | ATS Chemical | | Customer Reviews | 4.5 4.5 out of 5 stars (1,105) | | Date First Available | 28 November 2024 | | Item Weight | 449 g | | Item model number | DSI1030 | | Manufacturer | ATS Chemical | | Manufacturer Part Number | 1040 | | Model | 505CRF Fuel System Treatment | | Product Dimensions | 6.6 x 6.6 x 17.78 cm; 449 g | ## Images ![ATS Chemical 505 CRF Fuel System Treatment - 16 oz Powerful Carbon & Injector Cleaner for Gasoline & Diesel Engines - Help Boost MPG, Restore Power, & Reduce Emissions - Easy Pour Bottle - Image 1](https://m.media-amazon.com/images/I/61wljcq72HL.jpg) ## Frequently Bought Together - ATS Chemical 505 CRF Fuel System Treatment, 16 fluid ounces - ATS Chemical 505 CRO Oil System Treatment (505 CRO Oil System Treatment 12 FL OZ) - ATP Automotive AT-205 Re-Seal Stops Leaks, 8 Ounce Bottle --- ## 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.co.za/products/721558804-ats-chemical-505-crf-fuel-system-treatment-16-oz-powerful](https://www.desertcart.co.za/products/721558804-ats-chemical-505-crf-fuel-system-treatment-16-oz-powerful) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-09-30*