Reinforce performance and style with this dry carbon fiber engine strut brace, designed for BMW models equipped with the S58 engine. Crafted from lightweight, high-strength carbon fiber, it enhances chassis rigidity while reducing flex during aggressive driving. The sleek carbon weave adds a premium touch under the hood, making it a perfect functional upgrade for track builds or show cars alike. Fits G80 M3, G82 M4, G87 M2, and F97 X3M.