Wagner Tuning Competition Intercooler Kit | Audi A4/A5 2.7/3.0L TDI (200001054)Audi A4 A5 Intercooler Kit by Wagner Tuning This competition intercooler has the following core size (610mm x 440mm x 65mm= 17,446L 24Inch x 17,3Inch x 2,56Inch = 1064,62Inch), providing 178% more frontal area and 158% more volume compared to the stock mounted intercooler. Our engineers have increased the intercooler core size and efficiency, as well as improving the end tank design to remove any OEM bottlenecks, resulting in increased flow rating and