Ooh, stunt fly in the face sounds painful. My main concern would be deflecting lumps of truck tyre with my cranium on the motorway. I'm thinking that something like this might be suitable for high speed long distance driving -
http://www.ebay.co.uk/itm/2508265000...#ht_4070wt_952
If you look through the seller's shop you'll find ones that have a zip out leather(?) 'scarf' portion that protects your ears from buffeting.
Add one of these and some white overalls and you could achieve the 'vintage Stig' look -
http://www.ebay.co.uk/itm/Neoprene-M...ht_2950wt_1185