As he said, it's plug and play, as long as you dont mind the mileage being a bit off. Just keep track and you'll be fine. I doubt it's worth whatever the dealership would charge (if they would change it at all) to get it to match up.
Originally Posted by Deftmetal
the red door is required by some race rules to identify the driver
ROTM June '13, PNW Crew #42, SR #245, Rally Rev #02