9m floating rear brake disc replacements Porsche 991 GT3 GT4 718 spyder

Hat and Floating disc assembly kit,  Slotted Road discs (Left OR Right).
Two-piece floating slotted  front iron disc upgrade
(including road centre-lock wheels).
 
Rotors come with 48 cooling vanes for optimal cooling.Assemblies made of CM-250  formulated high carbon alloy cast iron, it allows for high-temperature strength and durability.Hat assemblies are CNC machined from 7075 T6 material then hard anodised.Rotor rings are heat treated to release stress in the rotor to avoid deformation and vibration.

Disc size : 380 x 30 mm
 
Direct replacement for steel assemblies with 380mm rear discs.

Fitment :

Porsche 991 GT3 2012>>
Porsche Cayman 981C/718C GT4 2014>>
Porsche GT3 RS
Porsche 718 Spyder 2020 >>
 
Not suitable as PCCB conversion