Replacement Rotor Rings are now available for purchase for both the front & rear for the 2 Piece Sport Brake Rotor kit for the ND Miata.
Replacement Jet nuts are also available for purchase for both the front & rear rotor rings. We recommend replacing Jet Nuts along with new rotor rings but the bolts and washers can typically be re-used if they are not damaged. 8 nuts are required per rotor ring and should be torqued in a star pattern to 10 ft-lbs or 120 in-lbs. Before assembling the new rotor rings, please insure that the rotor hat surface is perfectly clean, we recommend using a scotch-brite pad to remove any scale or rust from the hat.
NOTE: YOU WILL NEED 2 REPLACEMENT ROTOR RINGS FOR THE FRONT AND 2 REPLACEMENT ROTOR RINGS FOR THE REAR.