Here is the full list of all 45 Need for Speed achievements.
Win all the events in a Speedlist
Complete 15 daily challenges
Reach REP Level 70
Win all the Prestige events
Win Gold on all Prestige events
Reach Monthly Rank 10 by Completing Daily Challenges
Get a 350000 Drift Score in Mental Block with Ken's car
Win events driving Ken's and Morohoshi's cars
Put Ken's or Morohoshi's car in your garage
Become the Ultimate Icon
Become an Outlaw Icon
Uncover the truth about the Outlaw
Beat the Outlaw's "2 roadblocks in a pursuit" challenge
Equip top end performance parts to each category of a car
Reach the top with your crew
Become a Style Icon
Become a Build Icon
Reach REP Level 50
Become a Speed Icon
Meet the legendary builder Nakai-San
Beat Magnus' personal challenge
Complete the drift train mission with the Risky Devil crew
Tune a car to max drift or grip settings
Complete a single-take of Ken's Gymkhana
Win an event in Eddie's Car
Complete Eddie's Challenge
Fill each spot in your garage
Find yourself a crew
Buy your first Hot Rod
Beat Magnus' record time
Learn to drive with style
Win five Drag Race events
Get called out by other racers 50 times for your skills
Reach REP Level 25
Max out all 5 scoring styles in a single moment
Compete against Amy's high horsepower contacts
Reach REP Level 10
Win three events in a row
Share a Wrap with the Need for Speed™ Community
Take your first snapshot
Take a Snapshot with a Filter in Snapshot Pro Mode
Win any event with a tuned car
Purchase another car for your garage
Download a shared wrap
Acquire your spot in the garage