Spyderidol:

This is what the rules say:

Air intakes / air extractors

2.6.1 Air intakes / air extractors are part of the bodywork.

2.6.2 If air intakes or air extractors make mechanical parts visible,

they shall be fitted with mesh about 10 mm (to Scrutineers'

appreciation).

Upps, sorry I am as blind as a mouse, that looked like duckt tape too me, I had to DWL highrez photos form Sebring to see that it is mesh...BTW if you are interested you can get high res photos from the replacemt site of racing undergroud, RAcing for me, unfortunatly I am out of invites, but you could probalby pick one from ten-tenths,