I've fitted mk2 Alcantara seats on all our mk1 MGs (F/ZR/ZS) and swapped the pre-tensioner (seat air bag on the ZS) to suit the wiring of the car.
Home to black Alfa Romeo 159 3.2 V6 Q4 ,green MGF VVC and red MG Maestro T16.
MG - the friendly marque.