which would give best sound and performance gain
brand new sportex with race tube
http://cgi.ebay.co.uk/Saxo-09-00-on-...item3f0463384b
or should i try and hold out and see if i can get the saxsport cheapish really dont wanna spend more than £150
http://cgi.ebay.co.uk/Saxo-vts-vtr-s...item3a5fffc2c7
or could you recomend an exhaust for that sort of money currently have a magnex system on
brand new sportex with race tube
http://cgi.ebay.co.uk/Saxo-09-00-on-...item3f0463384b
or should i try and hold out and see if i can get the saxsport cheapish really dont wanna spend more than £150
http://cgi.ebay.co.uk/Saxo-vts-vtr-s...item3a5fffc2c7
or could you recomend an exhaust for that sort of money currently have a magnex system on