Girodisc Dodge Viper ACR Front Iron Rotor Conversion GTS The modular design allows for

The modular design allows for a carbon fiber lid to be installed further sealing off the intake from radiant engine heat and provides a high-end gloss carbon finish to your engine bay

Enjoy the trouble-free and long-life operation of your exhaust system upgrade

Subaru Impreza GR/GH/GE/GV (2007 - 2010)

Older FCST units - use in conjunction with 20-0439 12AN ORB to 5-Bolt SAE Adapter

IE uses a three piece heat shield which performs and looks great

Girodisc Dodge Viper ACR Front Iron Rotor Conversion GTS The modular design allows forThe Girodisc system is a direct replacement for the OE disc however a different brake pad with an annulus (pad swept area) of 66mm or less must be used. This is done to keep the rotor weight at a reasonable level. If we manufactured a rotor with the same annulus as the OEM CCM rotors they would be unnecessarily heavy. The necessary pad shape is FMSI 1405 which we can provide in several compounds. The central hat section of our rotor is made from