ok so i was wondering, brembo makes 2 kits that are for the wrx:
BRM-1E5-6002A (front)
BRM-2E4-5001A (rear)

they are 4piston and 2piston calipers respectively, and front= 326x30 and rear=316x20, what are the sizing for the STi factory brembo kits? are these the same size?! the reason i was wondering to see if the rear would fit the R180 hub/STi axles if one would decided to step up to the 6speed swap with R180 diff

 

what about getting used STi brembos? save $$$ and math.

 

math is good for you

and that doesnt help me with the rear end situation, you apparently didnt read the first post all the way through

 

where would u be able 2 find some sti takeoffs like that

 

...STi takeoffs.... from the junk yard or somebody that has an STi and upgraded to a bigger kit so theyre sellin theirs

 

the brembo kit listed are the same size as the STI. the are just made to go on the WRX(r160). you can get an adapter to put the STI/R180 setup on the R160. p.s. i just took a pic of my brakes and will up date my thread.

 

You can try here www.ebay.com I have seen them on Ebay before
for a good price.