Are the GT brakes and GT-4 brakes the same and if they are diff can you upgrade using gt4 brakes?
John

I'm not sure about the US model, but the JDM GT-4 came with 4 piston calipers and a bigger rotor.

i am not going to say that you cant upgrade..because with money anything is possible...but good luck finding gt4 brakes that are the whole assembly

it's 600 for 2 rotors for the gt4 brakes. i think to do a total conversion would be about 4 grand, maybe more, and that would be with used parts, not new parts. and you'll have to do some serious modifications. the gt4 suspension is waaaaaay different, stuff just doesn't bolt on.