I did not use Leatherique but I did use Colorfast and it is amazing. You send a small leather patch of material and they match it perfectly. I did this on a BMW M6. If I'm not mistaken, they mix up PAINT, not dye, for the seats. They say it is identical to the OEM. 80% sure they said it was paint rather than dye, I could be mistaken, but I want to say that when I was finished, the leather looked brand friggin new. You lightly sand out the dirty creases with sand paper and use a paint brush with this stuff and your seats will look brand new. Not cheap, probably spent $200 on materials with colorfast, but money very well spent. The seats looked very worn prior to Colorfast and looked new when I finished. If anyone wants a 40kb doc file I have on restoring seats (on a bmw) using colorfast, send me an email:
[email protected]
Colorfast, of course, can be found here:
www.colorfast.com
Good luck.