Get a hit with a Spike Strip

Reach rank (3) Officer as a Cop

Select a Friend Autolog Recommendation and beat it

Wreck a Cop

Fill the Nitrous bar then use it all in one go without hitting anything

Win your first B-Spec event race.

Complete the Amateur series of Race Events.

Complete the International B License.

Complete the Professional series of Race Events.

Complete the "Top Gear Test Track" Special Event.

Bought a seriously expensive car.

Total a car by flipping it over.