CSF Radiator?

[Ed Doe]

Hello all,

Considering sorting out my tired radiator and was looking at CSF as they do upgraded radiators for many bmws.

Has anyone fitted one to their M, and if so what one did you go for? Below is the one I've found but it's not identified as specifically an M one?

https://www.attackingtheclockracing.com/products/csf-bmw-e46-3-series-03-05-e85-e86-z4-high-performance-all-aluminum-radiator

Thanks in advance!

EDIT:

Another question - oil coolers; again plenty of options for the e46 m3 but none seemingly for the Z4m. A little upgrade to this would be useful at the same time!

 

[B21]

When I’ve been looking for my 35is I’ve heard a number of negative comments on reliability on CSF..FWIW…leaking shortly after installation..

DO88 are quality supplier but I dint think they cover E85s.

 

[1536Z4]

Has anyone fitted one to their M,

Hi Ed,

Have a look on Bimmerpost as they have loads of stuff on Z4M mods . I had a quick google search and these are a couple of them that came up https://www.zpost.com/forums/showthread.php?t=1634776 .

and https://www.zpost.com/forums/showthread.php?t=1964319