58 used Porsche have been price checked in Northamptonshire

307 g CO2/km comb. - 551 HP (405 kW) - 13.5 Mpg

179 g CO2/km comb. - 262 HP (192 kW) - 6.8 Mpg

102 g CO2/km comb. - 75 HP (55 kW) - 72.0 Mpg

111 g CO2/km comb. - 69 HP (50 kW) - 4.7 Mpg

158 g CO2/km comb. - 140 HP (102 kW) - 6.6 Mpg

95 g CO2/km comb. - 68 HP (50 kW) - 4.1 Mpg

120 g CO2/km comb. - 90 HP (66 kW) - 5.2 Mpg

145 g CO2/km comb. - 140 HP (102 kW) - 6.3 Mpg