Ancap Safety. NA. All City Cars Best Best SUVs under $40k. All Citroen. 2016 Citroen C4 Cactus Exclusive 1.2i Puretech Review. Owner Review. 00:30 16 June 2016. Our ratings explained 2015 Citroen C4 Cactus petrol pricing and specifications: Price: TBA (above $25,000) Engine: 1.2-litre turbo-petrol three-cylinder Output: 81kW/205Nm Transmission: Five-speed manual Fuel: 4.6L/100km (NEDC Combined) CO2: 172g/km (NEDC Combined) Safety rating: Five-star (ANCAP) 2015 Citroen C4 Cactus diesel pricing and specifications: Price: TBA ECOfKux.