We can't find that page, but we've found something similar.
There doesn't appear to be anything at https://www.motorlet.co.uk/car-leasing/audi/tt/roadster-45-tfsi-quattro-vorsprung-2dr-s-tronic?p%5B0%5D=7 but we think we've found what you're after at /car-leasing/audi/tt.
You will be redirected there momentarily...