The stiff 2-piece, fully-forged calipers have designated piston sizes specific to this application and provide a firmer, more responsive brake pedal that provides better brake pedal modulation. The larger 328 x 25 mm directionally-vaned 1-piece StopTech Sport Rotors, available in slotted or drilled finishes, provide greater heat capacity and reduced brake fade. Also assisting in fade resistance and higher performance are the StopTech Street Performance Pads which have a high maximum operating temperature and high bite for responsive brakes that can be driven hard. The included StopTech braided stainless steel brake lines reduce system compliance and help provide a firmer pedal with a more immediate and better modulated response to inputs. Available today, these new StopTech big brake kits expand the company's offerings in the high performance aftermarket brake segment, covering not only the Mk5 and Mk6 VW GTI, but also certain EOS, Jetta, Beetle and Audi A3 applications. With lessons learned through more than a decade of racing and exhaustive in-house testing, StopTech high performance brake components are engineered to provide shorter stopping distances, better brake modulation, firmer pedal feel and less brake fade for stronger, more reliable performance on and off the track.