Complete the following events/tasks to unlock the associated car.

American Classic Earn a gold medal (10,000 points) in the Classic Series Glacier Falls Maniac Event
American Drifter Drift a Total of 3,000ft during the Factory Series Glacier Falls Drift Challenge Event
American Super Drift 9,000ft during the Super Series Tuscan Hills Road Rage Event
Assassin Earn 150,000 Maniac Points in the Hot Rod Series Ocean Drive Maniac Mode

Burnout Classic Perform a 2X Burnout during the Classic Series Black Gold Highway Race Event

Charger Get a Gold Medal in the Hot Rod Series Dominator Challenge
Custom Coupe Ultimate Perform a 2X Burnout in the Tuned Series Autobahn Near Miss Challenge
Custom Hot Rod Drift 9,000ft during the Hot Rod Series Spiritual Gate Maniac Mode Event

Euro Classic LM Earn 140,000 Maniac Points in the Race Special Series Black Gold Highway Maniac Mode
Euro Super Earn 100,000 Maniac Points in the Super Series Bushido Valley Maniac Mode

Factory GT Get Gold Medal at the Dominator Challenge in the Factory Series
Factory Sports Earn 50,000 Maniac Points in the Factory Series Black Gold Highway Maniac Mode

GT Racer Win a Gold Medal in the Race Special Series Dominator Challenge

J Coupe Takedown the J Coupe Car Twice during the Factory Series Tuscan Hills Race Event

Limited ST Perform 15 Near Misses during the Factory Series Glacier Falls Race
Low Rider Get Gold Medal in the Dominator Challenge in Classic Series

Oval Racer Drift 9,000ft during the Race Special Series Ocean Drive Maniac Mode Event

Street Dodger Perform 15 Near Misses in the Hot Rod Series Autobahn Loop Race Event
Street Rod Perform a 4X Burnout during the Hot Rod Series Tuscon View Burnout Challenge
Super Coupe Get a Gold Medal in the Tuned Series Dominator Challenge
Super Muscle Takedown the Super Muscle Car 3 times during the Super Series Bushido Park Race Event
Super Prototype Win a Gold Medal in the Super Series Dominator Challenge

Tuned Drifter Drift over 9000ft in the Drift event in the Tuned Series
Tuned Muscle Takedown the Tuned Muscle Car 3 times during the Tuned Series Steeltown Works Race Event

US Circuit Racer Takedown the US Circuit Racer 3 times during the Race Special Series Steeltown Works Race Event

Works GT Perform a 3X Burnout during the Super Series Tuscon Hills Maniac Mode
Works M-Type Earn 50,000 Maniac Points in the Tuned Series Autobahn Maniac Mode
World Circuit Racer Perform a 3X Burnout during the Race Special Series Spiritual Towers Burnout Challenge