Exhaust seems to exit like the ferrari to me. This is a carbon copy redbull with Brawn side pod intakes.
Mclaren still have a more trim waist line. These side pods are shorter from the side view, but i don't think it is as narrow from the top like the Mclaren.
I don't see much difference between this and the Ferrari either. The nose is almost the same thing aside from the v bumps.