APR Carbon Fiber Cold Air Intake System For 2018-2024 Audi RS4/RS5 2.9T B9 arm kit Keep your Ram-Air Filter protected

Keep your Ram-Air Filter protected from large debris

bass-heavy exhaust tone that showcases the iconic Rinehart Racing sound trusted by V-twin riders worldwide

To keep you driving on those high-quality Bilstein/Fox reservoir shocks

the microprocessor introduces a independently mapped second stage of injection (Power Nozzle)

The included dual-ball mount offers both 2" and 2 5/16" sizes for quick trailer changes

APR Carbon Fiber Cold Air Intake System For 2018-2024 Audi RS4/RS5 2.9T B9 arm kit Keep your Ram-Air Filter protectedAPR'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