brake size question

[greenie 00 9 5 kombi]

which US model 9 3 have the 314 mm fr and 292 mm rear vented brake? and do I need to change the hub if I want to upgrade my stock set up , I have an 06 sport combi 2.0t

[Digger]

Hubs stay the same, calipers change. Measure first, your combi could have been upgraded years ago and your brake size label might not match what you have on the car.

[greenie 00 9 5 kombi]

Hubs stay the same, calipers change. Measure first, your combi could have been upgraded years ago and your brake size label might not match what you have on the car.

mine is stock set up , the rear aren't even vented , the 314 and 292 mm rotors do you know what US models 9 3 ? a lot of 06 07 aeros 9 3 popping out at the local yard.

[swisssaabist]

After some interesting disscussions on other saab site we have stated with proofs the vented discs aren't so good.
they are not really helpful and sometimes are prone to crack in the middle. simple one are enough for doing the job ..