07 M45 aftermarket/ performance radiator

[adrdsouza]

My car is over heating and the radiator needs to be replaced. Are there any good aftermarket/ performance options that are better than OEM? I've found replacements from various companies like Denso ($233), Spectra ($203), CSF ($113), Performance radiators ($250) and would like to know if anyone has any experience with any of these or any other radiators.

[Ilya]

I can't really talk about the radiators, but Denso makes a lot of OEM replacement parts and shouldn't be that bad a brand. I think you'll be fine using something like that.

[jiggersplat]

I replaced mine w/ a Denso unit about a year ago. No issues. Would have loved to have found an all-aluminum unit but they are all half plastic now.