2013-2014 Shelby GT500 JMS Stage 5 Performance Package

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This JMS Stage 5 Performance Package offers 700+ rwhp power your new 2013-2014 Shelby GT500! The 2013-2014 Shelby GT500 came from the factory producing 662 hp at the crankshaft but we know you always want more! Our Stage 5 Performance Package boosts that power up to 700 rwhp that's over 800 hp at the crankshaft! Boost the performance looks and intimidation factor with the JMS Stage 5 Performance Package !

Stage 5 Package Includes:

  • JMS Custom Tuned SCT X4 Handheld X3 Flash Tuner
  • Innovators West 10% Overdrive Balancer
  • C-F-M Twin 67mm Billet Throttle Body
  • JLT HydroCarbon Big Air Intake System
  • NGK Tr6 Spark Plugs
  • New Belt