IE Polymer Air Intake System For Audi B9/B9.5 S4 & S5 3.0T

Details FEATURES   Rotomold polymer for superior heat resistance Up to 19HP & 21ft-lbs over stock (with software) Flow 37% more than the factory airbox Flow 61% more than stock with IE turbo inlet Increased turbo & engine sounds Maximized turbo & engine efficiency Huge 5" air filter for excellent laminar flow Integrated velocity stack for smooth airflow High pressure & low pressure air zones Designed for stock turbo and hybrids (with IE turbo inlet) Factory style mounts for reliable & easy installation All stainless hardware Multi-ply silicone with stop-flat edges High-quality clamps Powder-coated aluminum filter plate & velocity stack Stainless laser-etched logo plate ROTOMOLD PLASTIC A special rotomold process is used to manufacture our premium polymer 3.0T intake airbox. This method leverages complex shapes and angles to maximize internal volume for air supply and smooth flow for a true performance design. This molding style also produces consistent wall t