C63 AMG Oil Cooler solution! Reasonable 44O option!




Took a while because of problems with post due to Covid19 but finally arrived.
Unfortunately won't be fitted until mid to late August at this stage.
Will try to remember to document fitting with pics and do before and after testing.
Thanks again SRG_C63.
The Best of Mercedes & AMG
Just another thing, now you have more experience at the sommer time. Is not weaker the A/C? Last friday I was on the Nordschleife too 
Last edited by Formaster; Jul 7, 2020 at 05:59 PM.
Just another thing, now you have more experience at the sommer time. Is not weaker the A/C? Last friday I was on the Nordschleife too 
Wanted to confirm if it’s fit, but never heard anything back. I think that’s a good sign.
But you are right, I looked at the Parts Catalogue and it should fit for 99%!
Last edited by SRG_C63; Dec 20, 2020 at 04:33 PM.
Thanks & regards




After 2 months of having this fitted, i can honestly say that the oil temp has been greatly maintained at lower temp.
I am running ESS tuning Supercharger. These uprated oil coolers fits in place of oem cooler without any need for modifications. Fits to the back of the ESS intercooler using ESS brackets.
Mine is a 2013 facelift Saloon.
In 32C ambient temp yesterday, motorway runs maintained between 103-105.
Few bits of WOOT & town driving in S+ transmission mode only sees oil temp risen to 112C max.
Well pleased with this. Definitely worth it!
Will update more when i run Vmax200 event on 22nd August with multiple 1.2mile runs hitting 200mph.








PH Smiley
As you can see old vs new there is a sizable difference. Fit and finish is superb and looks OEM.
Fitment was great, only slight modification needed to mounting holes (as described in thread). I have not had a chance to get to a track to test out the true capability of this cooler, but will be doing so hopefully very soon. Even just driving around in normal conditions/traffic, this definitely seems to keep things cooler (nothing over 210 F in hot/humid August weather in DC) and I have no doubt it will do it's job on the track. Much Thanks to Sven!!
If there are more people interested, just write me a message
Last edited by SRG_C63; Dec 20, 2020 at 05:46 PM.






