Mystery F40 part

I am running through a box of parts that I bought for F40's and there's one part that I just can't seem to resolve. Here are some pictures. The 2 smaller parts are the B pillar covers, but I can't find the biggest one on the schematics. It's made by MAKO SNARK in Italy and in carbon. Would this be for the engine bay?

Many thanks for your thoughts.

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Going out on a limb here, looks like driver or passenger side floor panel.

Going to take a look at F40 to confirm,

S

@Rifledriver

 

I'd say left. The cut out is probably for the throttle assembly.

 

small correction: the smaller parts are for the A pillar.

 

Borderline pedantic, but the company is called Mako Shark. I believe they've made parts for a few Ferrari models.