Not anyone that I've heard of. Probably because our brakes are already very good as is!...
you will get those kind of answers if no one has tried this mod. sometimes it would be better if the person asking goes for it themselves. you already mentioned other models that work with the Xb2. keep in mind this will be a trial and error thing. if you ever have the time to try it let us know your progress. at the end you will get all the credit for going out of your way to make it happen and not get unwanted answers. good luckHEy Checkpoint702, I posted something similar to this thread longtime ago, and NOBODY here came with something, only asking why I want to do that? "don't mess with brakes" and just BLA BLA BLA, I did it with my old Mazda Protege 5, I installed mazda 6 front brakes, bigger rotors, bigger calipers and they fit perfect, no modifications. I know there has to be something outside in the Toyota family that is bigger and fit in our cars, like camry V6, tundra, tacoma, I don't know.
What I don't like is that kind of answer people gave you "Our brakes are good" or "why you wan't to do that?"
Yes there is but op said budget lol. Trd bbk is like $1,300.I for one think brakes can always be better. And I done care for our factory ones. There so much to consider when trying to upgrade. And brakes are definitely a thing that isnt just as simple as a trial and error. Most likely comes out as error. Measure twice cut once.
And maybe its just me. But isnt there a trd big brake kit?...