New here,
The TDR Hi-Pro Brake Kit. Has anyone bought this Scion option?
I know better brakes stop better.
I have the $$ to buy and I would buy.
I'd like someone that has the TDR HiPro Brakes to tell me more... tanks

 

I just purchased the trd bbk( I think this is the one you are talking about. Unless they have released a new model) and I absolutely love them! I'd also reccomend the trd sway bars! It's worth the money. Car stops on a dime and they look great more pics on my blackmamba build page link is in my sig. You can also ask 1stone he had the first ever bbk there are videos of him racing with the trd bbk,springs, and sway bars on his page or YouTube.

 

trd big brake kit was an option to buy.

can it be installed on stock 18" wheels?
......simply replace stock calipers and brake lines?

 

The kit comes with everything. Yes they fit 18 inch wheels, depends on offset of the wheel though. Pretty sure they fit with the stock 18" wheels.
http://www.trdsparks.com/displaypart...&parts_id=3878
You have to replace the rotors as well.