Just got the results of the emissions test (MOT Standard) and the car passed no sweat , the technicians were perplexed more so as they could tell the secondary CATS were gone. With that I might just chance removing them and testing again or maybe wait till after my MOT next month before the delete . If it still passes then I will keep that set up as the exaust sounds great (IMHO). If it fails I've sourced the rear Cats for £177 incl VAT brand new.

For those who are interested I wil keep you posted.