WAGNER TUNING Wasserkühler Kit passend für Audi RS4 B9 / RS5 F5 equipment feature:Original intercooler available With the Boost Cooler you

With the Boost Cooler you can achieve an increase in performance of around 10-25%

you know that in order to properly clean the coolant passages

Thanks to the patented compression adjustment at the lower end of the piston of the stainless steel housing

The intake manifold is processed in the finest quality and consists of several assemblies as can be seen on the product images

The tap only cuts the required thread for the Boost Cooler nozzles

WAGNER TUNING Wasserkühler Kit passend für Audi RS4 B9 / RS5 F5 equipment feature:Original intercooler available With the Boost Cooler youDelivery time is about 40 working days. Stock items require about 3 4 working days (Please ask us via email or phone, whether the desired part is in stock) Competition water cooler kit for the Audi RS4 B9 RS5 F5 Plug and Play suitable for the following models: Audi RS4 B9 331KW 450PS from 2017 Audi RS5 F5 331KW 450PS from 2017 The 2. 9L V6 biturbo engine of the Audi RS4 RS5 is equipped with an indirect charge air cooling circuit. The cooling process