Hello,
I currently own a 2009 IS250 RWD. I have the leather package that included 17 inch rims. I plan on keeping the stock rims.
I was wondering if the IS350 brake rotors, callipers, pads and so on will fit with the OEM 17 inch rims.

If I have missed a thread that details this, please direct me there.
Thank you,

 

+1 interested to learn more about this also!

 

Also interested in something similar. I have a friend who has an RWD 250, and I have an AWD 250. He upgraded his brakes to the RWD 350s, but I'm assuming because I'm AWD I can't use RWD brakes?

Unfortunately OP, my friend got rims before the brake swap so I can't tell you if they would work with the OEM 17s.

 

Since the OEM 17s are the standard wheel on the IS350 (in the US anyway) it'd be impossible for the standard 350 brakes not to fit the wheel.

 

The main thing you need to worry about when doing the swap on AWD models is to make sure you get the correct rotors, beyond that all of the parts are the same between AWD and RWD models.

17" wheels clear the IS350 brakes.

Jeff

 

Thank you for sharing your knowledge
Chris

 

what are the correct rotors i should be using?

 

43512-30340 or 43512-30350 for RH side
43516-30030 or 43516-30040 for LH side

Jeff

 

Do you mean RH/LH drive ? Because I thought the rotors are the same for both sides.

 

so is350 brakes fit a rwd is250 easy peasy?


is it plug and play? Or do I need to buy a different part or adapter?