Bring the true power of your BMW S55 engine to life with Wagner Tuning high performance intercooler.

BMW M2 Competition, M3 and M4 models with the impressive 3.0-liter S55B30 turbocharged engine deserve a revolution. Our solution? The high performance intercooler from WagnerTuning.

Our high performance intercooler features an advanced performance cooling Intercooler core designed specifically for the demanding needs of the S55 engine. Measuring 287mm x 185mm x 115mm, it offers an impressive 114% more external core volume compared to the original radiator. The optimal ratio between internal and external cooling surface ensures maximum heat transfer while allowing perfect internal airflow.

Our cast aluminum end boxes were designed in CAD and perfected using CFD simulations. The result: outstanding cooling performance with minimal back pressure. This kit is perfect for racing and delivers a noticeable increase in performance. Our intercoolers are equipped with a thermally conductive anti-corrosion coating that ensures a long-lasting and optimal cooling effect. Count on continuously improved performance. Installation of the system is straightforward thanks to our detailed installation instructions and takes no time at all - a true plug-and-play experience.

Bring the true power of your BMW S55 engine to life. Treat yourself to the performance revolution with the Wagner Tuning high-performance intercooler.
Advantages of this product:
- significantly better cooling performance
- less back pressure
- more power and torque for your engine
- mechanical relief of the turbocharger
- 100% pressure resistance
- 100% plug and play
- up to 4 years warranty


core dimensions OEM intercooler:
276 mm x 136 mm x 76 mm
V = 2.85 liters


Core dimensions Wagner Tuning intercooler:
287 mm x 185 mm x 115 mm
V = 6.10 liters