Discover the precision of OTC's Leak Tamer Leak Detection System, designed specifically for the EVAP system in your vehicle. The Ultra Trace Dye Smoke Flow is a diagnostic tool that helps detect even the smallest leaks in your car's exhaust system, ensuring a comprehensive inspection. Crafted with reliability in the United States, this OTC leak detection system (part number 6522) does not come with a warranty but is built to offer a high level of accuracy and durability. Whether you're a professional mechanic or a DIY enthusiast, this tool will provide you with the confidence you need to maintain your vehicle's performance.