[MrNice2028]

I need to change my breake rotors and pads.
I might as well upgrade.

Was looking on 335i upgrade. Front 57/30/348 / Rear 44/22
Does anyone know what I need for an OEM upgrade?

Rotors
Pads
Calipers

Breakelines?
Disk protection plate?
Insite pads and spring kit for the rear disk (Handbreake)?

Thanks

[feuer]

335i brakes fit only on the front.

[Thorin]

Rotors, Pads, Calipers, Carriers, disk plates. The stock brake lines should work, but since you are in there may want to upgrade to SS lines. Rear handbrake pads won't work; there are some mods people have done to grind them to work.

Also apparently have to code the car for Performance Brakes, to maintain balanced braking characteristics.

I plan on doing this to my car, but it's slightly different in the rear that the e91 accepts the handbrake from a 335. I cross referenced everything on realoem to verify fitment

[MrNice2028]

Originally Posted by Thorin

Rotors, Pads, Calipers, Carriers, disk plates. The stock brake lines should work, but since you are in there may want to upgrade to SS lines. Rear handbrake pads won't work; there are some mods people have done to grind them to work.

Also apparently have to code the car for Performance Brakes, to maintain balanced braking characteristics.

I plan on doing this to my car, but it's slightly different in the rear that the e91 accepts the handbrake from a 335. I cross referenced everything on realoem to verify fitment

Thanks you so much for that fine answer. Do you know if I can cheap out on the disk plates? I dont se why not, the ones from the 320d is just smaller and will not cover the intire insite, but who cares.. :-)

[david in germany]

Originally Posted by toby_2028

Thanks you so much for that fine answer. Do you know if I can cheap out on the disk plates? I dont se why not, the ones from the 320d is just smaller and will not cover the intire insite, but who cares.. :-)

Yes, simply trim the plates and they will work.