Tamiya makes a matte black and a semi gloss black in their spray lacquers, also look at NATO Black as it's a very dark gray-available in both spray and acrylic. They are very forgiving paints. If you're looking in the Model Masters enamel range, look at Cockpit black as it's also a very dark gray bordering on black, it's not available in a spray can so you'll have to brush it or use an airbrush. If you're going to be doing a lot of black interiors, I'd suggest going to the local hardware store or auto parts place and looking at their spray can selection and trying a few to see which ones are close. You'll get many times the amount paint for about the same cost. The same goes for engines and headers as well (a can of header white will probably last a lifetime). As a bonus, you can use the semi-gloss as a frame paint as well on most cars.
EDIT:You can always use the old modelers trick of painting the part either gloss or flat black then rubbing it with your finger. The oils in your skin will either impart a slight sheen or flat depending on the paint used. Also remember all shades of black aren't the same so use different paints to simulate the different surfaces in the interior.