Hi, Wonder if anyone can please help. I own a 57 Plate Peugeot 308 GT 2.0 HDI. Recently had to change a Tyre where it was noticed the Alloy (18") had been previously wielded, quite badly and had started to split. I'm having an absolute nightmare trying to find a Secondhand wheel for it, being told so many different stories, just wanting to know, can it have a set of 16" steels put on if Tyre size is adjusted accordingly, will Ford Focus ones go straight on? Or does anyone have or know of a alloy wheel for this vehicle? Thanks for reading.