PCV Recirculating Catch Can Kit

The Integrated Engineering IEBACG1 recirculating catch can kit is engineered to enhance the PCV system for Audi B8 and B8.5 2.0T TFSI engines. This kit prevents crankcase oil fumes from condensing and accumulating in critical components like the turbo piping, intercooler, and intake manifold, thereby helping to reduce carbon buildup and maintain a cleaner engine. The factory engine cover can be retained if desired, contributing to a stealthy appearance in the engine bay. **Important Fitment Considerations:** This catch can kit is specifically designed for Audi B8 & B8.5 2.0T TFSI models, including the A4, A4 Allroad, and A5. However, it *does not fit Flexfuel 5th injector vehicles with a metal intake manifold*. Additionally, while customer experience suggests fitment for the 2013 C7 A6 2.0T despite initial information to the contrary, it is crucial to verify compatibility for your specific application. **Cold Weather Advisory:** This catch can system is intended for warm weather climates. In areas experiencing sub-freezing winter temperatures, condensation within the catch can and lines can freeze, potentially causing pressure to build up in the crankcase. Users in such climates should check the catch can contents frequently or consider removing the system during winter months. Integrated Engineering is not liable for damage resulting from improper servicing or neglect in cold weather conditions.