Girodisc Ford S197 Mustang GT500 ('13-14) Rear Rotors 20-1810-FL When increasing the power output

When increasing the power output of your engine to Stage 2 or beyond

2015-2021 Subaru WRX VA (FA20)

depressurize the fuel system to change injectors

Having said that both the stock intercooler and the PW upgrade intercooler were subject to exactly the same test conditions

This adapter fitting converts an M10x1mm female port to a 1/8" NPT male thread

Girodisc Ford S197 Mustang GT500 ('13-14) Rear Rotors 20-1810-FL When increasing the power outputPlease note: these rotor assemblies are only for the 2013 14 5. 8L GT500 brake setup with 350mm rear rotors. These GiroDisc rear rotors are upgraded to 22mm thick versus 19mm from the factory, but this upgrade does not require any modifications. While this 350mm setup can be retrofitted to the rear of other S197 Mustangs, we encourage you to fully research the necessary parts to fit these 350mm rotors to your car. These GiroDisc 2 piece rotors are a