Intercooler upgrade kit for Renault Megane 3 RS This competition intercooler has the following core size 620mm x206mm x150mm /stepped = 13600cm³, providing a 68% larger frontal area and 79% more volume compared to the original intercooler. Our engineers have increased the intercooler core size and efficiency, as well as improved the end tank design to remove OEM bottlenecks, resulting in increased flow rating and charge cooling properties. Competition Intercooler core with turbulators (weight: 8.4kg). Constructed of the highest quality Tube and Fin intercooler cores combined with cast freeform aluminium endtanks optimized in our CAD systems. Flow analyses and simulations were created to optimise the design for best possible internal airflow. This intercooler is the best choice when it comes to performance gains and low intake temperatures. Anti Corrosion protective coating with perfect thermal heat dissipating character. Optimal cooling with clearly more power. Kit is ready for installation (plug & play), using the stock plumbing. Fitment is easy, replacing the OEM intercooler. All of our products undergo rigorous quality control. Dimensions stock Intercooler: 660x115x100 V=7.6Litre A=760cm2 Dimensions WAGNER-TUNING EVO1 Intercooler: 620x206x150/stepped V=13.6Litre A=1277cm2 Package: 1 Intercooler painted black 1 Mounting material 1 Installation instruction