Tax-friendly Porsches revealed

Date: 24 November 2008

Porsche's new 2.9-litre Boxster features increased power, up 10PS to 255, and the 3.4-litre Boxster S is up 15PS to 310.

Crucially, both drop CO2 tax band, with the auto Boxster sitting at 20% for BIK, the same as the standard auto version of coupe sibling the Cayman.

Both the Cayman and Boxster go on sale in February, priced from £36,870 and £34,420 respectively.