Thanks to good mate once again for hooking me up with a non sunroof headliner for the price of a Pint o Lager.
All packed up...
Confirmed Cut out in the back for the OEM BT Mic.
Ordered a new 3rd Brake light as the current one works but all the rubber is falling off due to heat exposure over the last 9 years. Ordered all new clips etc to install headliner and am very close to ordering some Alcantara too
Pics to come as soon as it gets here in 8-10 days and install. Will be taking more pics of the underside of the OEM CSL roof when the older headliner is off.