135i calipers on 328i

jkwhar · 12-04-2017, 10:27 AM

Google isn't showing up any info on this swap so reaching out to you guys!

This is what I have found so far...

Using Zimmermann part search site, the 340mm rotors fits both the f20's and f30's. I *think* I read somewhere that the calipers will bolt right up to the f30 knuckles.

Any input on this?

Thanks!

juld0zer · 12-26-2017, 05:41 AM

M135i brakes will fit F2x and F3x provided your wheels are at least 17" stock rims

Coding is a debatable topic. Some people swear by it but doing the 370mm retrofit requires coding.

jkwhar · 01-03-2018, 08:04 AM

Quote:

Originally Posted by juld0zer

M135i brakes will fit F2x and F3x provided your wheels are at least 17" stock rims

Coding is a debatable topic. Some people swear by it but doing the 370mm retrofit requires coding.

Thank you! I'm on a hunt for the calipers but as soon as I get them (probably won't be until spring), I will report back.

12-04-2017, 10:27 AM	#1
jkwhar Captain 172 Rep 740 Posts Drives: F30 328i Xdrive \| F15 x35i Join Date: Jun 2016 Location: Central NJ iTrader: (7)	135i calipers on 328i Google isn't showing up any info on this swap so reaching out to you guys! This is what I have found so far... Using Zimmermann part search site, the 340mm rotors fits both the f20's and f30's. I think I read somewhere that the calipers will bolt right up to the f30 knuckles. Any input on this? Thanks! __________________ Did my post help? Click "Appreciate!" FOR SALE! Sport line Steering wheel with heated, paddle shifter, vibration motor, no airbag \| EDM Bi-Xenon adaptive headlights (SOLD) \| surround view retrofit kit (sold) \| KAFAS2 camera and ECU \| FLA camera(sold) \| 6WB cluster (SOLD)
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12-26-2017, 05:41 AM	#2
juld0zer Lieutenant Colonel 480 Rep 1,600 Posts Drives: Prev 135i 7DCT, Now 130i 6sp Join Date: Jul 2016 Location: 2153 iTrader: (0)	M135i brakes will fit F2x and F3x provided your wheels are at least 17" stock rims Coding is a debatable topic. Some people swear by it but doing the 370mm retrofit requires coding.
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