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⚡ Unlock hidden engine power & efficiency—don’t let carbon hold you back!
The 505 CRF Fuel System Treatment by ATS Chemical is a 16 oz advanced formula designed to clean carbon deposits from port and direct injectors, induction valves, and fuel systems in both gasoline and diesel engines. Treating 5 to 20 gallons of fuel, it helps restore factory fuel economy, smooth engine performance, and reduce emissions. Trusted by professionals and enthusiasts alike, it’s an essential preventative maintenance product for extending engine life and boosting power.












| ASIN | B0CY8ZQ1X4 |
| Best Sellers Rank | #5,814 in Automotive ( See Top 100 in Automotive ) #21 in Fuel Additives |
| Brand | ATS Chemical |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,115) |
| 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 |
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