I came across this on Ebay... surely it must be a wind up, £40 to get 40 extra Bhp!!??
http://cgi.ebay.co.uk/TDI-TUNING-Ch...ryZ32094QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
http://cgi.ebay.co.uk/TDI-TUNING-Ch...ryZ32094QQssPageNameZWDVWQQrdZ1QQcmdZViewItem