As above,

Whats the difference?

CheeRS Chris

 

very early ones didn't have side repeater

 

Is that it, lol many thanks.

 

I would have thought it to do with how the arch's mount perhaps? The xr4i has the plastic arch's that run along the middle of the wing whereas say a 3 door cosworth bodykit wheel arch's go right to the bottom. Perhaps the holes are pre drilled etc?

 

4i wing has a series of small square holes in the return flange at the top of the wheel arch. These take the small plastic plugs that the wheel arch trim screws to.