Can i drive the car to my mapper after deleting the cat and dpf.

Will the car refuse to start or will it drive just lumpy or in limp mode.

My mapper is about 10/15 miles away on the motorway. Can i put the sportpipe/delete the dpf and cat and then drive it to him. Or will i have to pull up in a carpark near to his and do the delete there? Car is 2011 lci 320d