the i4 sport shows as having black roof liner on this main page when you scroll down https://www.bmw.co.uk/en/all-models/bmw-i/i4/2021/bmw-i4-highlights.html?&tl=sea-gl-UK_BMW_NEWCARS_MODEL%20I4_ENG_BND_ALWAYS%20ON_%20-mix-miy-.-sech-G26_BND_I4%20CORE_NONE-.-e-bmw%20i4-.-.&gclid=CjwKCAjw7c2pBhAZEiwA88pOF36lJqRBZEqvcoInLX875TmeHh1R1VVoAtX3Y_g-gA-fR5FBzCoyixoCf2EQAvD_BwE&gclsrc=aw.ds