COMPETITION WATER TO AIR INTERCOOLER KIT BMW M3 M4 F80 F82 F83 S55 STEALTH -without Wagner Tuning Logo

The 3.0 L S55B30 Twin Turbo engine in the BMW M3 M4 M2C models is equipped with an indirect charge-air cooling system.

So the cooling of the charged air is not cooled by the ambient air as like the conventional intercooler set ups. Charge air cooling is courtesy of water to air cooling set up.

This is exactly where the advantages of the WagnerTuning High-Performance Water to Air cooler comes into play. 

The WagnerTuning High-Performance Water to Air cooler has got a new Competition (Tube & Fin) core.

The Competition core has been directly developed for the high requirements of the BMW M3/M4 and offers 114 % more external core volume compared to the stock intercooler.

The calculated ratio between the inner and outer cooling surface generates maximum heat transfer and at the same time the best possible internal air flow.

The aluminium cast end tanks are CAD designed  and optimised in CFD simulations. The result is a MASSIVE increase in cooling property with minimal back pressure.

The Result is the optimal cooling of the charged air with a significant increase in performance!

All WAGNERTUNING coolers 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 instructions are included as well).

Advantages of this product:

- Significantly better cooling performance
- Less pressure drop 
- More power and torque for your engine
- Mechanical discharge of the turbocharger
- 100% pressure resistance
- 100% Plug and Play
- Up to 4 years warranty

Want to Compare Sizes?

Core dimensions stock intercooler:

276 mm x 136 mm x 76 mm
V = 2.85L

Core dimensions Wagner Tuning Competition Water to Air Cooler:

287 mm x 185 mm x 115 mm
V = 6.10L

PLEASE NOTE : ALL PRICING IS BASED ON LOCAL STOCK AVAILABLE IN AUSTRALIA. IF ITEMS NEED TO BE
FREIGHTED URGENTLY FROM GERMANY - ADDITIONAL FREIGHT CHARGES WILL APPLY