--- product_id: 616570954 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: "¥18975" currency: JPY in_stock: true category: "Ats Chemical" url: https://www.desertcart.jp/products/616570954-ats-chemical-505-crf-fuel-system-treatment-16-oz-powerful store_origin: JP region: Japan --- # Restores engine power & efficiency Cleans fuel injectors & ports Reduces harmful emissions 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:** ¥18975 **Availability:** ✅ In Stock ## Summary > ⛽ Power up your ride, clean your fuel, and lead the pack! ## 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?** ¥18975 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/616570954-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 - • **Eco-Friendly Drive:** Cut down emissions and drive cleaner with advanced treatment. - • **Turbocharge Your MPG:** Boost fuel economy and save at the pump with every tank. - • **Maintenance Made Easy:** 16 oz easy-pour bottle treats up to 20 gallons for hassle-free upkeep. - • **Carbon Crusher Formula:** Proven to dissolve tough carbon deposits on all injector types. - • **Universal Fuel Compatibility:** Works seamlessly with both gasoline and diesel engines. ## Overview ATS Chemical 505 CRF Fuel System Treatment is a 16 oz powerful additive designed to clean carbon deposits from port and direct injectors, induction ports, and valves. Compatible with gasoline and diesel engines, it helps restore factory fuel economy, boost engine power, and reduce emissions. Ideal for preventative maintenance, it treats 5 to 20 gallons of fuel with an easy-pour bottle for convenient use. ## Description Buy 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: Fuel Additives - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - A fuel system treatment that actually works! - The 505CRF formula is proven to remove tough carbon deposits on port style injectors, and direct style injectors. - Removes harmful deposits on induction ports, and induction valves. - Treats 5 to 20 gallons of gasoline or diesel fuel. - Helps restore your vehicles factory fuel economy & performance. - A perfect addition to your preventative maintanance needs! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CY8ZQ1X4 | | Best Sellers Rank | #5,702 in Automotive ( See Top 100 in Automotive ) #18 in Fuel Additives | | Brand | ATS Chemical | | Customer Reviews | 4.5 4.5 out of 5 stars (1,096) | | Date First Available | March 16, 2024 | | Item Weight | 15.2 ounces | | Item model number | DSI1030 | | Manufacturer | ATS Chemical | | Manufacturer Part Number | 1040 | | Model | 505CRF Fuel System Treatment | | Product Dimensions | 2.6 x 2.6 x 7 inches | ## 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) ![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 2](https://m.media-amazon.com/images/I/81WVaN8tzzL.jpg) ![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 3](https://m.media-amazon.com/images/I/817skNYQ39L.jpg) ![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 4](https://m.media-amazon.com/images/I/81e+vc6e1+L.jpg) ![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 5](https://m.media-amazon.com/images/I/71cNm96OTML.jpg) ## Available Options This product comes in different **Style** options. ## 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.jp/products/616570954-ats-chemical-505-crf-fuel-system-treatment-16-oz-powerful](https://www.desertcart.jp/products/616570954-ats-chemical-505-crf-fuel-system-treatment-16-oz-powerful) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-18*