melinamotor said:
I have the Racing Ka seats in mine, they are a straight fit bar some top hat mounts for the rear bolts. Seating postion mirrors the FRP I had as the seats are the same only with grey inserts instead of blue. Some on here have used modified rails and other fast ford seats from various cars especially 90s spec fiesta RS's etc
Makes all the difference with better thigh support and lower stance.
As Melina says, there are loads of options. I had 90,s spec Recaros in mine but have recently changed to later ones without the adjustable thigh support as they were in better condition. They transform the driving position. All that's needed is some Fiesta Mk3.5 seat rails and they bolt straight in. Relatively cheap as well, my current seats cost the grand total of £50 and took about 20 mins to fit!