Porsche-jb4_56e89208-4354-4bc0-b8d2-e5950d9dd474_540x. WebpPorsche-jb4_56e89208-4354-4bc0-b8d2-e5950d9dd474_540x. Webp

JB4 Tuner for 2014-Present Porsche 911 Turbo & Turbo S

£749.17£873.33 exc. VAT

JB4 Features and Benefits

• Power gains of up to 140hp and up to 240Nm 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 levelslevels
• The JB4 offers a lot more performance, functionality, and safety than your average performance chip
• Quick Plug & Play Installation
• Now includes billet enclosure and fuel control wires preinstalled!
• CANbus OBDII integration offering unrivaled 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 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

• 2014-2016 Porsche 991.1 Turbo and Turbo S
SKU: VIEZ000023992

No products in the basket.

To top