An hydraulic handbrake, adjustable suspension and 18-inch wheels for tarmac rallies or 15-inchers for snow and gravel round out the package. Power is provided by the 1.6-liter turbocharged direct-injection four-cylinder engine co-developed by PSA and BMW
, but fitted with a 30mm flange to deliver 275 horsepower (limited from the WRC version's more powerful engine). Power is transmitted to all four wheels through a Sadev six-speed sequential gearbox with twin-disk Cerametallic clutch and auto-locking front and rear differentials. Though the DS3 RRC isn't exactly for sale, privateer rally teams can lease it at an as-yet undisclosed price.