Upgrade your BMW N55 turbo to a whole new level of performance with the Burger Tuning (BMS) E Series N55 JB4 (Stage 2). This tuning kit unlocks the full potential of your vehicle, offering up to 60 horsepower to the wheels on a completely stock car, or up to 100 horsepower to the wheels on a fully modified car. With its simple plug and play installation harness, you can easily install the JB4 yourself and enjoy the power gains without any additional modifications or previous stages.
The JB4 comes packed with features not found on any other tune, including on-the-fly in-dash map switching between factory and various performance maps, optional in-dash gauge displays for boost and other critical engine parameters, progressive water/methanol support, and ethanol fuels support. Additionally, it features built-in code reading, which helps you diagnose any issues with your vehicle quickly and easily.
The JB4 is an entirely new racing experience that gives you a smooth and fast ride. You won't need any user setup or customization, making it perfect for those who want an easy and hassle-free upgrade. However, for more advanced enthusiasts, the BMS DATA cable allows you to connect via a laptop for data logging and free software updates.
In summary, the Burger Tuning (BMS) E Series N55 JB4 (Stage 2) is the ultimate tuning kit for your BMW N55 turbo. It delivers unmatched power gains, easy installation, and unique features that give you a better driving experience. Order yours today and unleash the true potential of your BMW N55 turbo!
BMW 1 Series
• 2011-2013 N55 BMW E82 E88 135i LHD
BMW 3 Series
• 2011+ N55 BMW E90 E91 E92 E93 335i/ix
BMW X Series
• 2011+ N55 BMW X1
Note for Right Hand Drive vehicles: If your vehicle is right hand drive, you need to purchase the RHD Extension Harness Upgrade. Required for all right hand drive E82 & E90 models. This extension is sold separate and costs $30. Please let us know once your order is placed so we can charge you and add the extension prior to JB4 being shipped out to you.