Stock

• R32
• R33
• R34
• Rom tuning

AEM

• Plug and play

Apex Power FC 

• Plug and play
• FC-Datalogit software
• Power FC FAQ's - Paul Rivoli 
• Normal
• Pro- AP engineering
  

Wolf EMS

Motec

HKS

• Fcon V Pro
• Fcon V
• Fcon S 
•