Description
JB4 Group 14
The JB4 Group 14 is a true user-adjustable, plug-and-play tuning solution designed for maximum performance enhancement. Achieve power gains starting at 28whp and 50ft-lb, with peak gains reaching 40whp in specific RPM ranges.
The JB4 features CANbus connectivity for more advanced tuning, direct AFR control, and sophisticated safety systems for boost, air/fuel ratio, fuel trims, and engine knock. It also includes boost mapping by gear for improved traction and integrated water/meth control for enhanced performance.
Using the JB4 Bluetooth Connect kit, you can access full in-car engine parameter displays, map switching, and adjustments directly from your device.
JB4 Features & Benefits:
- Up to 40whp on a stock vehicle
- Enhances 0-60 times and 1/4 mile times
- Preloaded with custom Audi tuning software and up to 8 maps for various fuel and modification levels
- Offers superior performance, functionality, and safety compared to average performance chips
- Easy Plug & Play Installation
- CANbus OBDII integration for unrivaled tuning features and performance
- Smooth performance akin to stock, optimized for factory feel
- Compatible with all driving modes
- Maintains fuel economy during normal driving
- Supports JB4 Mobile for smartphone logging, tuning changes, and adjustments
- Requires 91 octane fuel or better for optimal performance gains
- Compatible with Ethanol (E85) tuning maps
- Capable of reading/deleting fault codes
- Not VIN locked; easily removable without a trace and resellable
- Proudly made in the USA with free shipping within the USA
- Comes with a 5-year warranty
Vehicle Fitment:
Audi:
- 2008-2015 Audi B8/8.5 A4/5 EA888 Gen2 2.0T
- 2008-2015 Audi B8/8.5 Q3 EA888 Gen2 2.0T
- 2008-2015 Audi B8/8.5 Q5 EA888 Gen2 2.0T
Enhance your Audi's performance with the JB4 Group 14, delivering significant power gains and advanced tuning features. Enjoy seamless integration and an enhanced driving experience tailored to your vehicle's capabilities.
