These Balanced Brake Upgrades put StopTech on the enthusiast map. They maintain factory bias while providing shorter stopping distances, better modulation and less brake fade. They include stiffer StopTech calipers, larger-than-stock 2-pc StopTech AeroRotors, StopTech Street Performance Pads and StopTech Stainless Steel Lines.

Feature fully forged calipers with patented stiffening bridges, patented 2-piece AeroRotors for optimized cooling, braided stainless steel brake lines, performance brake pads, mounting brackets & all necessary hardware to complete install.

Feature fully forged calipers with patented stiffening bridges; patented 2-piece AeroRotors for optimized cooling; braided stainless steel brake lines; performance brake pads; mounting brackets/all necessary hardware to complete install.

What’s Included:

• STOPTECH StopTech BBK 08+ BMW 135i Front 355×32 Black ST-40 Calipers Slotted Rotors Pads and SS Lines

Vehicle Fitment:

• 2013 BMW 328i Base
• 2008-2013 BMW 135i Base