APR Intercooler | B9 A4 · A5 E83 X3 25i 2.5L I6 [M54] This high quality pleated cotton

This high quality pleated cotton gauze filter is a direct fit on SAI equipped vehicles

APR Intake System Continental Turbo Adapter

Retains factory injector clips

which go between the main cap and the girdle

Integrated Engineering Cast Performance Downpipe

APR Intercooler | B9 A4 · A5 E83 X3 25i 2.5L I6 [M54] This high quality pleated cottonThe APR Intercooler System is a massive front mounted upgrade that dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! The system is an easy to install, direct bolt on design, that is recommended at every stage of performance. Features: Dramatically lowers intake air temp (IAT) Increases HP while minimizing power robbing heat soak Retained as high as 45 AWHP compared to the factory system Massive