I just picked up a dark grey leather st from lkq on ebay for my '06 base roadster and it has the power for the seats (2 wires 1 red with black strip and 1 brown) power for the heated seats is not their 4 thin wires for seat belt etc.

I have not installed yet but waiting on relay from the dealer! relay goes under drivers side dash somewhere.

The 2 wires 1 black w/grey strip and solid brown seem to be for heated seats as they go and branch off 2 ways into the foam under the seat and backrest.

Anyone else please correct me because I'm doing this on the fly $299 for the seats and picked up local they have a few others 2 tone and srt6 but they too much now but slowly lower the price as they do not sell.

THANX.