Rear Disk Hub

[i.noob]

Hi Guys

I have a aurion atx 40 series. i wanted to put those TRD calipers but realized the disks are different. I bought some RDA rotors for TRD after that. Today i was trying to fit them in but noticed the rear hub is different for the TRD disks. Fronts are good. Just want to know, have anyone done these type of modification before ? and whats the solution for this ?

I appreciate any help that anyone can provide. 

[Full-Throttle]

What differences did you notice while trying to fit the discs? The only thing I can think of that'd be different would be the size of the metal dust shields, but the hub itself should be exactly the same.

[LordBug]

Realistically, you don't need to change the rears, as the majority of braking force is applied at the front.
My personal suggestion would be to keep your current rear setup, just paint them red to match the TRD fronts, and sell the calipers that you picked up.

[Yin yang the Trd]

Have not tried to modify the brakes  , how much advantage does it give you. Has any one thought how the traction control copes with this type of change and if tuning the computer is whats needed how much does that cost.

[trentmeyer23]

It will not affect the traction control or ABS functioning as it senses from the driveshaft and is independant to the rotors.