Girodisc BMW F8X M2, M3, M4 368mm Rear Rotors Nissan-Silvia silicone-filled gauge suitable for all

silicone-filled gauge suitable for all fuel system applications

responsive damping

making it one of most aggressive and powerful on the market

This Girodisc system is a direct replacement for the OE disc

We take great pride in knowing your new exhaust will sound remarkable and stand the test of time

Girodisc BMW F8X M2, M3, M4 368mm Rear Rotors Nissan-Silvia silicone-filled gauge suitable for allThe 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