ive got amk4 fiesta with knackered discs and pads, was having root around shed and found pair mondeo calipers with new pads and a pair drilled groved 280mm cossie discs ive seen these fitted to fiesta turbos can they be made fit

 

Spacer to bring the disc out depending on what year calipers, and your hubs drilling out to 12mm to take the larger bolts.