Final Cast Aluminium Version

For the limited edition Billet version, please see Wagner BMW B58 F20 F22 F30 F32 EVO1 Billet Intake Manifold with Integrated Intercooler (M140i, M240i, 340i & 440i).

The 3.0 Liter B58.1 turbo engine of the specified BMW 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 WAGNERTUNING intake manifold with integrated intercooler has got a new performance core which was specially developed for the high requirements and individual mounting position of the B58.1 engine and offers 128% 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 (installation instructions included).

You may also be interested in the optional Wagner BMW B58 F20 F22 F30 F32 EVO1 Intake Manifold Fuel Rail if you are intending to use port injection.

• Significantly better cooling performance (up to 20°C cooler IAT)
  
• Maximum mechanical discharge of the turbocharger (35% less back pressure)
  
• More power and torque for your engine
  
• 100% pressure resistance
  
• 100% Plug and Play (no modifications)
  
• Preprocessed port fuel injection (Fuel Rail optionally available here )
  
• Three 1/8 NPT ports for measuring additional parameters
  
• Six preprocessed NOS or WMI ports (for example 90° NOS Nozzles 1/16 NPT here 
  
• This intake manifold is suitable for all performance levels
  
• Up to 4 years warranty
  
• Important information for oil service: the oil filter still can be replaced without removing the intake manifold again!

Fits plug and play to following models:

BMW B58 Gen 1 Engine