Apparently not, just a computer re-tune. Even if Toyota offered one, it might not even be worth the cost to do it - unless you needed to stay compliant with emissions type rules.
Sure, you can do it now - it wont hurt anything besides check engine light (if you dont have a tune).
My 21 car has downpipe, tune, flex fuel and only has like 2,500 miles on it.
I am aware of the draconian emissions requirements in California - so if its catless or even has a high flow cat...
I'm in Northern Lake County - welcome!
With a BM3 Flex Fuel kit and your car as it sits right now, you could run E85 gas. However, the flex tune will lower your boost/timing so you wont be making good power, but the engine will run with no issues.
With the OEM turbo and the BM3 Flex Fuel kit...
https://maxtondesignusa.net/collections/supra-mk5/products/front-splitter-v-2-toyota-supra-mk5
This was mentioned above - its not carbon fiber and does not stick out far. The "Maxton" emblem in the middle is a sticker you can remove.
Pulled car out of storage today for emissions testing - which I failed, but thats another story.
I noticed no issues with the transmission until AFTER it warmed up - then the 1-2 jerkiness happened in "D" and "M" modes.
After failing emissions, I reflashed the car to BM3 Multimap Stage 2...
With this and the Blitz brace - you will get the HEXAGON GR RACING SUPER BRACE.
I've seen the way people drive - they have a heavy foot, they will twist themselves to pieces!
Maybe I read his comment incorrectly, but I don't think he was mentioning tariffs. He was mentioning how the expensive cars are used to subsidize the commuter cars and their technology.
If you can't afford the tariff you could always buy an American made automobile? Which - to be honest not...
Tune for sure - however because you are a 2021 you most likely have to do the Femto unlock which is even more money.
May I be a jerk for a moment?
Don't spend money on the car while you are in college - drive it and keep the warranty and when you are out of school and have a job - reward...