[Grumpy old man]

No SEM doesn't do custom matching , Any town that has new and used car dealerships usually have vinyl repair jobbers that come into the dealership and do repairs and color restoration to the trade in line just stop by the detail shop at the dealer and ask who they use . Or all you have to do is look up "vinyl repair" in your town to find someone local to custom match any color , Most auto trim/ upholstery shops worth their salt do their own color matching . Sem is also sold in quarts and gallons to spray thru a gun . the vinyl repair jobbers will custom color match because they have to match the the color in the car that has been exposed to years of UV exposure and not just pull a trim code and spray away with a spray can of something that doesn't match , At least on the high line cars , Joe smoe's used car lot will just grab a can of something close or use one of the generic cheap repair kits .