Hey Bud,
I am looking at your thread back in 2020 because I have a .2 3RS and am looking for the stitched rear seat/tunnel from a .1.
That's interesting you said it doesn't sit flush in the rear, in the photo you posted here it doesn't look all that bad?
https://cimg0.ibsrv.net/gimg/rennlis...783a94805.jpeg