The Performance Package for the BMW E90-series 325d and 330d consists of the Intercooler Upgrade Kit, the Downpipe Kit and fits the following vehicles. 3er / 3-series; E90,91,92,93 325d,330d(x) 2007-2013 Intercooler Upgrade Kit 200001029 This Performance Intercooler has the following core size (520mm x 200mm x 150mm / stepped = 13.000 cm� ), providing a 50% larger frontal area and 70% 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 any OEM bottlenecks, resulting in increased flow rating and charge cooling properties. High Performance Intercooler Core with turbulators in a stepped design (weight: 9,2kg). Constructed of the highest quality Bar and Plate intercooler cores combined with cast aluminium optimised by CAD. Flow analysis 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. A lot less pressure drop then OEM Intercooler. 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 pipework. No cutting or bumper removal required. Fitment is easy, replacing the OEM intercooler. All of our products undergo rigorous quality control. packing list 1 charge air cooler 1 counting hardware 1 installation instructions The Wagner-Tuning Downpipe-Kit 500001020 The WAGNERTUNING Decat fits to following models with N57 engine: 3er / 3-series; E90,91,92,93 325d,330d(x) 2007-2013 180 KW 3er / 3-series; F30,31,34GT 330d(x) 2011-2016 190 KW 5er / 5-series; F10,11,07GT 525d, 530d(x) 2010-2011 150-190 KW 7er / 7-series; F01,02 730d, 740d(x) 2007-2012 180-230 KW 7er / 7-series; F01,02 (LCI) 730d(x) 2011-2015 190 KW X3 / F25 30d(x) 2009-2016 190 KW X4 / F26 30d(x) 2013-2016 190 KW X5 / E70 (LCI) 30d(x), 40d(x) 2009-2013 180-225 KW X6 / E71 30d(x), 40d(x) 2009-2014 180-225 KW Replacement for OEM BMW Part# 18308511143 made out of SS304 100% perfect fit, 1:1 OEM replacement less thermal load on the turbocharger more power by reducing back pressure significantly more torque � 70mm *ECU will need to be coded to avoid engine management light errors.