WAGNERTUNING Hybrid-Carbon-Intake Manifold with integrated Intercooler Part number: 200001187 Fits plug and play to following models with S58 engine: BMW G80/G81 M3BMW G82 M4BMW F98 X4M The 3.0 Liter S58 turbo engine of the BMW M-models is equipped with an indirect charge-air cooling circuit. So the cooling of the charged air is realized by a watercooled intercooler, which is integrated directly into the intake manifold. The new WAGNERTUNING hybrid-carbon-intake manifold with integrated intercooler has got a special competition core which was specially developed for the high requirements of the S58 engine and offers 50% more external core volume compared to the original intercooler. The calculated ratio between the inner and outer cooling surface generates a maximum heat transfer and at the same time the best possible internal air flow. With the help of CFD simulations, the CNC-milled endtanks were designed for optimal air flow conditions. The result is an excellent cooling property with a minimal back pressure. That`s why this kit is also perfect for racing use. An optimal cooling effect of the charged air with a significant increase in performance! All WAGNERTUNING radiators are equipped with a heat-conductive anti corrosion coating to ensure a lasting cooling effect. The plug & play installation of the system is simple and easy to perform (an installation instruction is included as well).Advantages of this product:- significantly better cooling performance (up to 20°C cooler IAT)- maximum mechanical discharge of the turbocharger - more power and torque for your engine- 100% pressure resistance- 100% Plug and Play (no modifications)- preprocessed port fuel injection (fuel rail optionally available)- 1/8 NPT ports for measuring additional parameters- this intake manifold is suitable for all performance levels