Integrated Engineering FDS Intercooler Core Black - Audi A4, S4 B9/A5, A5 F5/SQ5 8UKEEP YOUR INTAKE AIR COOL The IE FDS front mount intercooler kit (FMIC) increases horsepower and eliminates heat soak. Get the most out of your tuned 2018+ Audi 3. 0T or 2. 0T engine by installing the IE FDS intercooler system. The intercooler kit is complete and drop in. Installation is possible in an afternoon using a standard toolset. FDS (FLOW DISTRIBUTION SYSTEM) The IE FDS (Flow Distribution System) has proven to distribute charge air uniformly