dont be a gooner and spec the sat nav!!! its a 2300 option but you can get them for 800 quid!
same with leather in the New GTIs. Its about £1850 for leather! who is crazy enough to do that?!?!
if you spend £1850 at a proper established car interior trimmer, you would have AN AWESOME job that is a one off. Maybe even if you got it to look exactly like the OEM leather, you get much better quality hide that would age far far better!
Thats a way to keep costs down, or take away from the "headline" figure if your pricing up your car