E Chassis N55 BMW JB4 Tuner | R 11000 – Check Prices Buy Online

Summary of “E Chassis N55 BMW JB4 Tuner”

The JB4 Tuner is a plug and play tune designed for turbocharged vehicles, offering power gains of up to 60hp to the wheels on a stock vehicle. It features various performance maps, in-dash map switching, real-time gauge displays, and support for water/methanol and ethanol fuels. The tuner allows for easy installation with no additional modifications required.

Users can wirelessly connect the JB4 to their devices for data logging, tuning changes, and firmware updates. The JB4 is compatible with various BMW models like the N55 BMW E82 E88 135i, E90 E91 335i, E92 E93 335i, and X1, X5, and X6 models from 2011-2015.

The JB4 offers advanced features like boost control by gear, exhaust flap operation, and compatibility with JB4 Mobile for smartphone logging and tuning changes. It ensures improved performance while maintaining smooth operation similar to stock, with unrivaled tuning features, integrated chip tuning, and enhanced safety.

The product is made in the USA, comes with free shipping, a 5-year warranty, and is not VIN locked for easy removal and resale. The JB4 has been a trusted plug and play performance tuning solution for over a decade, providing continuous free mapping and firmware updates for added performance and features.

Please note that the summary is based on the provided product description of the “E Chassis N55 BMW JB4 Tuner”. For more detailed information, refer to the full product description.