Use a full Turbo without hitting anything

First Jammer use that affects a Cop

As a Racer, drive through an undamaged Road Block without hitting it

Get a hit with a Spike Strip

Wreck a Cop

Deploy a Road Block which then gets hit by a Racer

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

Select a Friend Autolog Recommendation and beat it

Have 5 or more NFS Friends

Post a time in all the Time Attack races.

Engine class B purchased.

Engine class C purchased.

Earn 500,000 credits.