Porsche-jb4_540x. WebpPorsche-jb4_540x. Webp

JB4 Tuner for Porsche Panamera & Cayenne

£440.83£565.00 exc. VAT

JB4 Features and Benefits

• Power gains of up to 75hp and up to 101Nm on a stock vehicle
• Improves 0-60 times and 1/4 mile times
• Preloaded with custom Porsche tuning software and up to 8 maps for various fuel and modification levels
• The JB4 offers a lot more performance, functionality, and safety than your average performance chip
• Quick Plug & Play Installation
• Includes the rugged JB4 billet aluminium enclosure for protection
• CANbus OBDII integration offering unrivalled tuning features and performance
• Improved performance over non-integrated chip tunes
• Runs as smoothly as stock, this is how your vehicle should have come from the factory
• Compatible with all driving modes
• Fuel economy unchanged during normal driving
• Compatible with JB4 Mobile for smartphone logging, tuning changes, and adjustment
• 91 octane fuel or better required for performance gains
• Ethanol (E85) compatible tuning maps
• Able to read/delete fault codes
• Not VIN locked and can be removed without a trace and resold down the road
• Made in the USA
• 5 year warranty


Vehicle Fitment

  • 2010-2016 Porsche Panamera 971 V8 Twin Turbo, Turbo S
  • 2011-2017 Porsche Cayenne 958 V8 Twin Turbo
SKU: VIEZ000023999

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