The buckets look similar to the Cobra Classics I put in the TR3 racecar, but I didn't have the headrests. They were a little wide, so I modified the gearbox tunnel with a BFH to provide clearance.
I like the white piping, which I asked for on the Classics, but was not available.
I did not mis-spell Corbeau, It's a different company called Cobra, but the seats are identical.