This is pretty cool for people who want to shave their firewalls for a smooth finish. Havent found one for our cars but it probably wouldnt be too hard to make yourself

 

A lot of work and added weight for nothing but looks. I guess its cool for a show car, RDs are light enough it's almost and abomination to do something like this. Keep it clean, but functional. Save the $$ and boost

 

Looks cool, but what happens when you need to change a master cylinder seal?

 

Only a show car builder would do something like that is my guess. I cant see it being practical on a daily driver or track car.