A1-203 Girodisc 2pc Front Brake Rotors for Porsche 718 S, 991.2, 992 (350mm)

A1-203 Girodisc Two-Piece 350mm Front Brake Rotors FITMENT: Porsche Cayman S & GTS (718) 2.5L, Front Porsche Boxster S & GTS (718) 2.5L, Front Porsche 991.2 Carrera, Front Porsche 992 Carrera, Front The Girodisc system is a direct replacement for the OEM Porsche front rotors on your Cayman S, Boxster S, or GTS (718). Using the provided billet aluminum caliper spacers and bolts, these 20mm larger rotors will work perfectly with your OEM front brake calipers. The Girodisc rotors are larger than the OEM rotors at 350mm versus 330mm, providing marked increase in braking force, stopping power, and cooling capacity. The Girodisc system is an upgrade to a two-piece steel rotor and aluminum hat combination. By upgrading your brakes with these lightweight, high-performance replacements (as opposed to a big brake kit), your factory brake bias is maintained, along with your ABS efficiency. Girodisc two-piece floating rotors are lighter than OEM brake rotors. This reduction in rotationa