AEM Cold 2015-2016 Audi A3 L4-2.0L F/I Silver Cold Air Intake clearance View the 21-764C vehicle applications

View the 21-764C vehicle applications to determine the legal status for each vehicle

These mounts have an integrated bung that makes it easy to install a wideband UEGO air/fuel ratio sensor using just a drill and the supplied hardware

Integrated Error Protection-Alerts you to a fault if the boost control solenoid is shorted or disconnected so you are never left guessing whether the Tru-BoostX is operational

Deadtime is the delay between when exhaust gas composition changes and when that change is reported by the O2 sensor

AEM Cold 2015-2016 Audi A3 L4-2.0L F/I Silver Cold Air Intake clearance View the 21-764C vehicle applicationsAEM Cold Air Intake Systems are designed to produce horsepower and torque gains. They replace the restrictive factory airbox and air filter to give you better performance and better engine sound. AEM cold air intakes relocate the air filter outside the engine compartment so cooler air can be fed into your engine. Cooler air carries more oxygen, which translates into a more intense explosion in the combustion chamber for more horsepower and torque. AEM