I had very similar damage on a Challenger dash pad. I found a guy that did vinyl and leather repairs after searching online. He had a mobile set up and did most of his work for new and used car dealerships. I met him at a dealership parking lot with the dash pad and he did the repair on site. Very pleased with the results. He used something that required UV to cure if I recall correctly. He had a variety of grain templates to use to match whatever vinyl type. Maybe check with dealers in your area and see if they can point you to someone?
