Description: Developed using state-of-the-art CAD and FEM technology- this stainless steel exhaust system unleashes the true sound and character of the 428i. This exhaust also provides an aggressive look by displaying twin 70mm chromed-plated tips that are laser engrav ...

Description: Brembo high-performance 4-piston aluminum fixed caliper on the front axle and 2-piston aluminum fixed caliper on the rear axle. Improved thermal resistance thanks to larger- internally-ventilated- lightweight-construction sports brake discs. Drilled (dimpl ...