IE Turbo Inlet Pipe for Audi B9 RS5 & RS4 2.9T

Details LEADING FEATURES High-flow design -Up to 39.27% more flow over stock Exceptional quality -Aircraft grade aluminum casting Perfect Install -CNC machined with exacting tolerances Designed for IE intake -Easy bolt-in upgrade with IEINDA1 Utilizes all engine bay space -Massive 3.2" inner diameter cross-section LET YOUR ENGINE BREATHE Performance tunes and hybrid turbochargers add easy power to your Audi twin-turbo 2.9L engine; however, these upgrades demand more airflow. The factory-installed turbo inlet is a significant bottleneck in the stock air intake system that can restrict horsepower. IE's cast turbo inlet is engineered to maximize all available engine space to increase airflow for your turbochargers. TAILORED FITMENT Maximizing flow in the constraints of the factory engine bay is the result of the turbo inlet size and shape. Our engineers use high-quality 3D scans and digital flow dynamic software to utilize every millimeter of space for a true-performance design. The