Engine radiator Nissens or KOYORAD

The radiator you could go OEM or NVA, but Koyorad is proven solid also.

For your turbo Baja, [Koyorad](https://ebay.us/m/yadARd) is the creme de la creme.

I went with a Koyorad radiator from rock auto and then I also replaced the inlet and outlet hoses with OE. A new OE radiator cap, too. Subarus are fairly sensitive to cooling system parts, so for any mechanical bits (cap, water pump, thermostat, etc) I highly recommend spending on OE.

Just dealt with the same thing with my AP1. The plastic to metal seam fails eventually and causes the leak. I got the Koyorad OE replacement and it was around $100 and took an hour to install.

i am dealing with radiator business in Turkey, and all i can say is Nissens is good brand. And fins will be okay, i cant see any major damage, but need to make sure check for the leak.

That’s exactly where my OEM radiator started leaking, luckily it was very visible, I strongly recommend changing the radiator, I got Nissens and it’s been working great so far it came highly recommended by my mechanic

I put a nissens radiator off Amazon in mine 3 years and 80,000 kilometers ago and its held up. Multiple cross country trips with it.

Koyorad if you want good OEM fitment and a fucking drain bung plus good cooling even for modified engines (we’ve put a bunch of the larger alloy ones into rx7’s)

I went with a Koyorad, but for how much I’ve spent, I should have gone with a crossflow (either Supermiata or Flyin Miata). I also did a coolant reroute, which made me really regret not getting a crossflow

my car's radiator is $200 for an underperforming Nissens radiator.