Disc Brake Upgrade Kit

The StopTech 83.154.6800.72 is a comprehensive brake upgrade package engineered to surpass stock performance levels. This design directly translates to superior stopping power and resistance to brake fade during demanding use. The fully forged calipers are built for enhanced stiffness and incorporate patented, removable bridges. This not only contributes to a faster braking response but also helps mitigate pad taper, ensuring more consistent performance over time. Included in the kit are DOT-compliant stainless steel braided brake lines, which provide a quicker, firmer, and more consistent pedal feel compared to standard rubber lines. The system is built upon StopTech's patented Balanced Brake Upgrades® philosophy, ensuring optimal brake system balance through specifically selected and tested caliper bores and pistons. This is a vehicle-specific kit. Based on available fitment data, this kit is compatible with various BMW 335i and 335is models from 2011-2013, specifically for the front application with 6-piston calipers and 380x32mm rotors. It is important to note that this specific kit is discontinued by the manufacturer and may not fit stock wheels.