Turbo Inlet Pipe Adapter Ring

The Integrated Engineering IEINCK4-15 is a crucial adapter ring designed to facilitate the installation of the Pure750 hybrid turbo upgrade onto your Audi B9/B9.5 S4, S5, or SQ5 3.0T. This adapter allows for a direct and seamless connection between the larger Pure750 hybrid turbocharger and an Integrated Engineering Cold Air Intake system. The IEINCK4-15 is designed as a direct bolt-in component, simplifying the installation process without requiring any vehicle modifications. It is important to note that the Pure750 turbocharger itself requires extensive supporting hardware and software upgrades, including IE Stage 3 ECU and TCU tuning, an IE Cold Air Intake Kit, an IE Intercooler System, and an IE Performance Downpipe. This adapter is a component of that comprehensive upgrade path.