Originally Posted by
az3579
For U.S. spec cars, lumbar was only a part of premium package, which means leather seats. You have alcantara/cloth seats, so it had to have been retrofitted. You're lucky! Wish I had lumbar support with my alcantara seats (when I had them). I remember reading about you removing your seat covers at one point - didn't you do it then? Or was that Tony I'm thinking of... his retrofit was the adjustable bolster retro I think...
Also in the U.S., lumbar (if equipped) was on both front seats. Do you have it on both?