These mounts are brand new - I purchased them from Perrin with the intention of installing them on my STI, but I ended up selling the vehicle, so I no longer have any use for them. They fit WRX and STI models with EJ or FA engines. Installation instructions for both engines are included. Perrin sells these for $350; I'm selling them for $250 + shipping, or $250 flat if you can pick up locally. Send me a message if interested, I accept cash and PayPal.