The competition package for Honda Civic Type R consists of the intercooler upgrade kit and downpipe kit with 200CPI Racing catalyst. Intercooler Upgrade Kit 200001086 The high performance intercooler has the following core dimension (650mm x 175mm x 110mm) and thus offers a 23% larger cooling surface and 101% more charge air volume compared to the original intercooler. The newly developed competition core granted the adjacent components, for example watercooler, sufficient airflow and is also very light. The endtanks of the intercooler are made of cast aluminum and have been optimized under flow analyzes in the CAD system. With the help of additional air baffles, inside inlet, providing for a uniform filling of the intercooler. The result is excellent cooling properties with minimum back pressure. So this kit is just the right thing for racing. It is mounted to the original mounting points and is easy to perform (1:1 exchange). Optimum cooling of the charged air with a clear increase in performance! Inlet 65mm Outlet 70mm OEM Intercooler: Cooling Surface 924cm² Charge-Air-Volume 6,2L WAGNERTUNING Intercooler: Cooling Surface 1137,5cm² Charge-Air-Volume 12,5L Packing List: 1 Intercooler 2 Silicone Hose 4 Hose Clamps Downpipe-Kit 500001021 made out of high quality stainless steel 1.4301 (SS304) 100% perfect fit, replace OEM less thermal load on the turbocharger more power by reducing back pressure significantly more torque 200cpi Racing Metal Catalytic Converter weight: 5,1kg