Stainless Sill (Rocker) covers

[don lord]

Hi
I am backdating my 911sc to 911s look, and having removed the black plastic trims from the sills and repainted, would like to find a source of stainless outer sill covers/embellishers (Is this what they are called?), that would run the full length of the sill from wheel arch to wheel arch.

If anyone knows a source , it would be a help.

(I believe ours friends in the US of A refer to Sills as "Rockers")

Thanks All
Don