These are ZZP replacement 14.6"/370mm rotor rings for the GM 2 piece rotors found in many 6 piston brake kits. Our rotors are fully zinc coated for rust protection. You will re-use your stock top hat and hardware. 

14.6" or 370mm diameter

1.34" or 34mm nominal thickness

Sold as a pair. Rings are directional. 

Fits:

• 2016-2019 Cadillac ATS-V 
• 2009-2013 Cadillac CTS-V
• 2012-2015 Chevrolet Camaro ZL1
• 2016-2021 Chevrolet Camaro SS 1LE
• 2016+ Chevrolet Corvette Z06 with iron rotors

Does not fit Corvette Z06 with carbon ceramic rotors. Does not fit Camaro ZL1 1LE, we have replacement rotors for those here.