• All superchips' Nissan & Infiniti coverage included in this Cortex
• Up to three best-in-class tuning levels
• 91 Octane Performance up to 25 HP & 27 ft/lbs TQ
• 91 Octane Tow up to 15 HP & 19 ft/lbs TQ
• 87 Octane up to 10 HP & 12 ft/lbs TQ
• Fuel Economy Tune included
• Enhanced throttle response
• Wide open throttle restriction removal
• Speed limiter adjustment
• RPM limiter adjustment
• Industry-Exclusive 2-year powertrain warranty comes with every product at no additional cost
• Elegant, sleek, innovative design
• Diagnostic Library retrieves, displays and clears DTC's
• Easy to install, Internet updateable
  
  Chassis Cabs are not supported
  "All Superchips Cortex tuning products for gasoline-fueled vehicles are either covered under CARB Executive Order numbers or in a pending state."

- All Superchips tuning products for gasoline-fueled vehicles are either covered under CARB Executive Orders or in a pending state. - Not for legal sale or use in California on pollution controlled diesel-fueled vehicles.