Girodisc Alfa Romeo Giulia, Stelvio Quadrifoglio Front Rotors RA-Series or blue stainless steel (Neuse)

or blue stainless steel (Neuse)

Integrated air/oil separating filtration — service free

This gravity-activated valve automatically closes when the vehicle is inverted

the intake takes advantage of multiple air supply avenues

pull the integrated handle upwards

Girodisc Alfa Romeo Giulia, Stelvio Quadrifoglio Front Rotors RA-Series or blue stainless steel (Neuse)The Girodisc system is a direct replacement for the OE disc. No modifications are necessary. The disc will bolt directly to the car and work with OE calipers perfectly. By upgrading your brakes with lightweight high performance replacements as opposed to a big brake kit, your factory bias is maintained as well as your ABS efficiency. The central hat section of our rotor is made from strictly U. S. sourced 6061 T6 aircraft specification aluminum. The