Wagner Tuning EVO2 Competition Intercooler Kit | 06-08 Porsche 997/1 (200001079)2006 2008 EVO2 Porsche 997 1 Competition Intercooler Kit by Wagner Tuning The Wagner Tuning Porsche 997 911 Turbo Intercooler Kit EVO2 has the following core size (2 x [330mm x 222mm x 145mm] = 21. 244cm), providing 77% more volume compared to the stock mounted intercooler. Our engineers have increased the intercooler core size and efficiency, as well as improved the end tank design to remove any OEM bottlenecks, resulting in increased flow rating and