APR Carbon Fiber Cold Air Intake System For 2018-2024 Audi RS4/RS5 2.9T B9 Charge Pipe and this together with their

and this together with their undomed configuration means they closely replicate the size of the original halogen filament

Compact Construction

2 Year Limited Warranty

Other brands' hook-and-loop fasteners can't match the X2's level-3 security

Power Running Boards

APR Carbon Fiber Cold Air Intake System For 2018-2024 Audi RS4/RS5 2.9T B9 Charge Pipe and this together with theirAPR's Carbon Fiber Cold Air Intake for the 2018 2024 Audi RS4 RS5 2. 9T B9 is the definitive airflow upgrade for the EA839 biturbo V6. By replacing the entire factory intake tract in a single piece of continuous carbon fiber from the inlet scoop all the way to the turbocharger inlets APR eliminates every restriction the factory design imposes and achieves a 36% increase in airflow over stock, directly translating to +19 AWHP and +17 AWFT LBS of torque