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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
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Description
JB4 Performance Tuner For 2013-2019 VW Jetta, Beetle, Passat 1.8T - Burget TuningThe JB4 is a true user adjustable plug and play solution for Gen3 Jetta GLI and Turbo Beetle. Power Gains starting at 55bhp and 60ft lb with 91 octane 95Ron with + 4. 0 psi boost over stock on the default setting. Up to 80bhp and 80ft lb with bolt on modifications, higher octane, and boost adjustment with the optional wireless JB4PRO Bluetooth connection. The JB4 features CANbus connectivity for more advanced tuning, direct AFR control, advanced
The JB4 is a true user adjustable plug and play solution for Gen3 Jetta GLI and Turbo Beetle. Power Gains starting at 55bhp and 60ft-lb with 91 octane/95Ron with + 4.0 psi boost over stock on the default setting. Up to 80bhp and 80ft-lb with bolt-on modifications, higher octane, and boost adjustment with the optional wireless JB4PRO Bluetooth connection.
The JB4 features CANbus connectivity for more advanced tuning, direct AFR control, advanced safety systems for boost, air/fuel ratio, fuel trims, and engine knock, boost mapping by gear for improved traction, integrated water/meth control, and much more.
The unit can be used with our wireless JB4PRO Bluetooth connection providing for full in-car engine parameter display, map switching, and adjustment The JB4 can also be stacked over flash tuning allowing for fine-tuning as well as water/methanol control with safety measures in place and full logging.
Adjustment procedure, software download, and further information can be read here: http://forums.vwvortex.com/showthread.php?8823666-JB4-information-thread-for-Jetta-GLI-2013-5-and-up-derivates-and-Jetta-1-8T
The JB1 and JB4 are compatible with all the below models and have been tested in all markets and on all year models.
Wirelessly Connect to your JB4: Our all-new JB4 PRO smartphone connection is included to wirelessly connect the JB4 tuner to your Bluetooth 4.0 compatible iOS or Android device. This option allows you to record and analyze vehicle and tuning data, change JB4 performance maps, and update JB4 firmware as we release free newer versions with updates, more powerful maps, and new features under development. Our new adapter fits fully inside the JB4 enclosure for enhanced weather protection and a more streamlined look. The JB4PRO Free app features an intuitive easy-to-use interface, help buttons, and advanced log analysis tools that can estimate the performance of your car and help identify any tuning concerns.
For more information about the JB4PRO mobile app click here
JB4 Features & Benefits
• Improves 0-60 times and 1/4 mile times
• Preloaded with custom VW 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
• 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 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
Volkswagen
• 2013.5-2018 VW Jetta MK6 GLI Gen 3
• 2013-2020 VW Beetle 2.0T Gen 3
• 2014-2020 VW Beetle 1.8T
• 2014-2019 VW Jetta 1.8T Gen 3 170hp
• 2014-2019 VW Passat 1.8T Gen 3 170hp
DYNO RESULTS
Dyno measured on the wheels on 91 and 93AKI
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy