Ran across this on theToyota press-site...even though it is initially for the Tundra, the last paragraph caught my attention:
pressroom.toyota.com
"Initially, the TRD Performance Package will be offered on new Tundras. Toyota is considering expanding the package to other models in the near future, while also working to offer a dealer–installed option for customers that already own Tundras and are looking for a factory-backed way to crank up the power. "

Toyota Unleashes The TRD Performance Package Power-up Option For Tundra - Toyota USA Newsroom
LAS VEGAS (Oct. 31, 2023) – Toyota announced today that it will be offering a TRD Performance Package for Tundra customers starting in early 2024. Recognizing the opportunity to leverage the new Tundra and its twin turbocharged, i-FORCE V6 engine, […]
"Initially, the TRD Performance Package will be offered on new Tundras. Toyota is considering expanding the package to other models in the near future, while also working to offer a dealer–installed option for customers that already own Tundras and are looking for a factory-backed way to crank up the power. "