997 Stone Grey Stitching

[csmith319]

Hi, an interior question - my interior (2007 997) is stone grey, it's stitching is contrasting. I'm looking to get a 997 turbo gear knob for it and I'm trying to understand if the contrasting stitching is standard (for the gaitor) or if it was an option, the retailer I've spoken to doesn't know, all they know is that they can order a stone grey gear knob!

Anyone know?