C63 AMG (W204) 2008 - 2015
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Heat Exchanger for supercharger build

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Old Dec 25, 2025 | 05:46 PM
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C63 W204
Heat Exchanger for supercharger build

Hi,
I'm going to suoercharge my 2009 c63 and was wondering what heat exchanger options there are for my build/car if I do not go with a kit (like weistec for example) that includes it.

Are the aftermarket m113k heat exchangers any good??
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Old Dec 26, 2025 | 05:06 PM
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3.0L Whipple E63 AMG
You can order a Weistec heat exchanger and trunk tank separately without the supercharger. That's what I'm running on mine, it mounts to the OEM oil cooler.

You can also order a larger one from VRP/PTG but you'll have to install it in the upper radiator area and fabricate some brackets.



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Old Dec 28, 2025 | 06:34 PM
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C63 W204
Originally Posted by sickSVT
You can order a Weistec heat exchanger and trunk tank separately without the supercharger. That's what I'm running on mine, it mounts to the OEM oil cooler.

You can also order a larger one from VRP/PTG but you'll have to install it in the upper radiator area and fabricate some brackets.


Thanks, much appreciated!
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Old Dec 29, 2025 | 03:37 AM
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C63 AMG SEDAN 2013 (PP)
[QUOTE=C63 UK;9247601]Hi,
I'm going to suoercharge my 2009 c63 and was wondering what heat exchanger options there are for my build/car if I do not go with a kit (like weistec for example) that includes it.

Are the aftermarket m113k heat exchangers any good??[/QUO
If u are worried about IAT then look into fi inter chiller, taps into your AC lines and cools the water temps to -2 C, with this setup you don't need a heat exchanger.... I have been running this setup and haven't faced any issues.
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