Spirit-X

Unlockable: Enforcer Cop Car
Complete the Swift Justice event in the Speed Kills career mode chapter.

Unlockable: Phantom
Earn any medal in the Bayside Brawl event.

Unlockable: Wraith
Earn any medal in the Killer Curves event.

Unlockable: Streamline
Earn any medal in the Shore Leave event.

Unlockable: Demon
Earn any medal in the Rod Rage event.

Unlockable: Outlaw
Earn any medal in the Toll 'N' Thunder event.

Unlockable: Vulcan
Earn any medal in the Catch My Drift event.

Unlockable: TEC
Earn any medal in the Over/Under event.

Unlockable: Magnus
Earn any medal in the Heads Up event.

Unlockable: Opulent
Earn any medal in the Laps of Luxury event.

Unlockable: Ardent
Earn any medal in the Boxed In event.

Unlockable: Kodiak
Earn any medal in the Monster Mash event.

Unlockable: Honcho
Earn any medal in the King of Bling event.

Unlockable: Guardian
Earn any medal in the Short Stretch event.

Unlockable: Roughneck
Earn any medal in the Trail Breaker event.

Unlockable: Hitman
Earn any medal in the Tommygunner event.

Unlockable; Rampart
Earn any medal in the Raging Bull event.

Achievement: Ambush series 20pts
Survive every event in this series.

Unlockable: Dominator series 20pts
Survived every event in this series.

Unlockable: Enduro series 20pts
Survived every event in this series.

Unlockable: Five in a Row 15pts
Killed five Opponents in rapid succession.