VXOC Astra-J/GTC

Full Version: Exhaust systems
You're currently viewing a stripped down version of our content. View the full version with proper formatting.
Hoping someone can shed some light on this. I have seen a cat back exhaust system for a gtc 1.6 turbo. Now my car is a 5 door 1.6 turbo so would it fit on my car as I cant find a system for it. Looks the same in the pictures but not sure. Maybe someone knows if the standard exhaust systems are the same part number?
I know the 3-door & 5-door 2.0 bi-turbos share the same back box and centre pipe but I think there is a difference at the engine end.
That's good then. Its cat back and had the same fitting so pretty sure it would fit then