Any Body shop supply company will have HIGH quality Leather, Carpet, Vinyl, and cloth dies. They usually have them to match all interior colors. These professional dyes come in spray cans so they are easy to use. I would stay away from the cheap-o Duplicolor ones. You get what you pay for. The professional ones usually run $15-$20 a can. 2-3 cans should be more than enough to do the dash and Air Bag cover. I've used these products several times. I even changed the ENTIRE interior of my RX-7 from black to Blue with this stuff. Seats, Dash, Doors, Plastic, everything. Lasted for years... The good stuff chemically bonds with the polymers in the material being dyed, and can't flake or chip off. That's what makes it a dye and not just a paint. I believe the Duplicolor is just paint with a flew agent. It will eventually flake off and crack.