The Wagner Tuning Competition Intercooler Kit for the BMW X5/X6 has the following core dimensions (535mm x 332mm x 150mm / stepped, 19,2L). The high-performance intercooler core provides a 113,5% larger frontal area and 120% more volume compared to the stock mounted intercooler. Their 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 charge cooling properties. They use their award-winning WAGNERTUNING Competition Intercooler Core which is made specifically for this application. Constructed of the highest quality Tube Fin intercooler cores with inside turbulators combined with cast aluminum end tanks optimized by CFD for the best possible internal airflow. The original charge air hoses can still be used. The result is excellent cooling properties and a lot less pressure drop then the stock intercooler. Despite its size, the weight of the complete intercooler is only 12,5kg. This Intercooler Kit is the best choice when it comes to performance gains and low intake temperatures. All of their intercoolers use an anti-corrosion protective coating with perfect thermal heat dissipating character. Optimal cooling with clearly more power. The kit is ready for installation, 100% perfect fit. Easy installation – plug and play. All of their products undergo rigorous quality control.