Were you seriously not allowed to take pics of brake cooling ducts? Proper cutting edge these metro boys. 
I like the idea of that little spat to create a high-pressure area at the feed, rather neat. Don't buy the ducting and stuff from an automotive shop, you can get it for a third of the price when it's labelled up as aircon ducting for commercial use or similar.

I like the idea of that little spat to create a high-pressure area at the feed, rather neat. Don't buy the ducting and stuff from an automotive shop, you can get it for a third of the price when it's labelled up as aircon ducting for commercial use or similar.
