http://cgi.ebay.co.uk/Nissan-350z-exhaust-Magnaflow_W0QQitemZ330242512052QQihZ014QQcategoryZ38786QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
Not mine but just spotted it, 3 hours to go.
Spotted these aswell, HKS Hi-FLow cats
http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&Item=250257305526&Category=10402&_trksid=p3907.m29