There are a few ways in my mind to achieve the results you are looking for. You could add forced air, this is a build that’s more about raw power than speed. Or the NA approach which means moving power up the rpm scale. Each approach is expensive , and each really needs a tuner that can deal with Tuneecu.
You will not be happy just bolting stuff on and hoping for a faster bike with a canned tune.
I’m happy with the approach I took. (Carpenter Racing) Your gonna need an exhaust, gotta do something with deleting the airbox. It’s hella expensive to make something this heavy truly fast, but it’s doable.