Bigger Diameter BBK (TRD, Stoptech, Wilwood, others?)

I have a 2010 Sequoia and need more leverage for braking. I am looking for bigger disc size since I tried changing the pads and it helped, but not enough. I have 20's so not concerned about fitting smaller wheels. I believe my stock discs are about 350mm with a 4 piston caliper. Trying to keep things under $2500.

I was looking at the TRD BBK (https://parts.passporttoyota.com/p/...6oQdZ9Qk9EsEh-wt4YzS8KRSt_qmzgNisATqBv4Mq9Ukk) 4-pot like stock but the spec states disc to be 323mm ??? smaller than stock? Anyone have this kit that could confirm discs size?

Wilwood Aero6 kit (https://www.wilwood.com/BrakeKits/B...ear=2010&make=Toyota&model=Sequoia&option=All) has 362mm disc (not that much bigger than stock) with 6-pot caliper but it is up there in price.

The Stoptech (https://sosperformance.com/products...n-front-big-brake-kit-fits-tundra-and-sequioa) is looking best so far with 380mm discs and 6-pot caliper.

Does anyone make a bracket to move out the stock calipers for a larger disc? That would be the best economical option.