polished aluminum Front Strut Brace fits the 2006-2012 BMW 3 Series E90/E92 325, 328, 330, 335 E90 (not M3) and 2008-2012 1 Series E82, E88. Classic Racing Dynamics polished aluminum front strut brace works with existing OE bracing. Each Racing Dynamics strut brace is designed by professional race car engineers for chassis stiffness and ease of installation.