33 00 General - track width E90/E91 LCI (from 09/08) Series

WARNING: This page is about a different car, the 2012 BMW 328xi, 2011 BMW 328xi, 2010 BMW 328xi, and 2009 BMW 328xi. However, it is still accessible from the selected car via links, so may be relevant.

GENERAL - TRACK WIDTH SPECIFICATION

Track width for normal position and offset (ET)
ET 31	mm	1535
ET34	mm	1529
ET 37	mm	1523
ET 39	mm	1519