Description
IE Polymer Air Intake System Audi S4 S5 B9 B9.5 3.0T Turbo inlet pipe:yes please With core dimensions of 550 ATMSYGR05 With core dimensions of 550 mm x 445 mm x 70 mm and a total volume of 17 6 ST180 Stage 2 & Stage 3 • 37% more airflow than the factory airbox• This Air Intake system increases airflow by 37 per cent compared to the standard air box