Ultra Racing - 4pt Middle Lower Brace - SCION FRS (ZN6) 2012-2016 - UR-ML4-2145 3 SERIES (E30) 1982-1994 tremendously improving the stiffness at

tremendously improving the stiffness at the area where the lower arm is connected to the vehicle chassis

and therefore the designing and development of the front bars are based on the actual conditions of the specific vehicle

Will not work on Porsche Cayenne GTS

Ultra Racing designed the Rear Upper Brace to link both of the C-Pillars within the passenger compartment to further strengthen the chassis in an area where it is naturally weaker

Ultra Racing - 4pt Middle Lower Brace - SCION FRS (ZN6) 2012-2016 - UR-ML4-2145 3 SERIES (E30) 1982-1994 tremendously improving the stiffness atUltra Racing Middle Lower Braces are designed to reduce the flex of the vehicle chassis where it is connected by the lower wishbone of the suspension system. Doing this will lessen the distortion of the vehicle lower suspension when it is under load, especially during hard cornering. It is installed at the lower mounting points between the left and right suspension and the vehicle chassis, improving the stiffness at the area where the lower arm is