Tein S. Tech Springs are an excellent step towards suspension tuning. They offer a more aggressive appearance and increase road holding capability. Designed to be used with OEM or OEM replacement shocks. Each application is road tested in North America for the proper balance between performance and comfort. Tein includes a one year limited warranty on all of their springs and Tein guarantees that their BMW S.Tech spring will not to sag more than 5mm and will be clear of any manufacturing defects.
-135i Drop: F: -1.4" / R: -.06"
-335i Drop: F: -1.4" / R: -1.2 "
Spring Rate: F: 191lb/in / R: 593lb/in
-BMW 135 2008-2010
-BMW 335 2007-2010