I looked at this, on and off
the S (and R) front and rear skirts are flared back out at the bottom edges.
which means that to 'meet' them, you also need the wheel arch plastics.
which then means you need the side skirts, to 'meet' them properly.
I don't
think the triangles will be a problem, as nowhere does Honda mention new exhausts for the S.
So - gut feel says yes, doable, but not cheap
