G8X M3 and M4 Dual Rear Caliper Kit

This dual caliper kit with 4 piston rear caliper compliments the front 6-piston calipers and is just what the G80 and G82 or G83's need to look next level.

Factory rear rotors are retained.  We currently offer these in OEM red or blue.

Here's what comes with the kit:

Custom Billet Brackets.
Custom Machined Brembo Calipers.
Electrically Actuated Parking Brake Calipers.
Brake Pads for 4-piston calipers and parking brake calipers (installed).
Stainless Braided Brake Lines.
All Required Mounting Hardware (fasteners)