Anybody have a recommendation about OEM vs aftermarket S2000 radiators like Koyo? My OEM plastic top radiator developed a small leak (after 12 years) and I need to replace it.

 

Going with an aluminum radiator like a Mishimoto, will be more durable than the factory plastic/aluminum. The cost will be a bit more, but I think it'll be worth it and should hold up another 12 years. Great time to upgrade.

 

well if you don't plan to keep the car beyond five more years just get this oem one on ebay and call it a day instead of spending 300-400 on a koyo. your welcome.

http://www.ebay.com/itm/00-01-02-03-...c29a67&vxp=mtr

 

Pay now or pay later, I would g with a koyo and some samco hoses to ensure that you're not on the side of the road .

Best way to upgrade in my opinion, best of luck in your decision.

 

Im sell MY06 radiator. Lmk.

 

I have a Koyo in my Miata and it's been great. I believe Justin C has a Mishimoto unit in his S2000 and it's been working for his supercharged setup.

 

Bought the Mishimoto X-Line 3 row unit today with lifetime warranty $191.75

 

Wow where did you find that for so cheap?

 

eBay search

 

Nice find, Stefan. Get some pics of the radiator after the install.