Description
JB1 Stage 1 Group 3
Elevate your driving experience with the JB1 Stage 1 Group 3, a user-adjustable, plug-and-play solution designed for all MQB-based models in the VW Audi Group range. Achieve power gains starting at 35whp and 35ft-lb with 91 octane fuel and a +4.80psi boost over stock settings. Engine estimates indicate gains of 50bhp and 45ft-lb, delivering enhanced performance and a thrilling ride.
JB4 Group 3
The JB4 Group 3 is an advanced, user-adjustable, plug-and-play tuning solution for all MQB-based VW and Audi models. With power gains starting at 35bhp and 40ft-lb on 91 octane/95Ron fuel and a +4.50psi boost over stock, the JB4 can reach up to 90bhp and 70ft-lb with bolt-on modifications, higher octane fuel, and boost adjustments using the optional BMS Data Cable. The JB4 features CANbus connectivity for more advanced tuning, direct AFR control, and a suite of advanced safety systems including boost, air/fuel ratio, fuel trims, and engine knock management. Boost mapping by gear improves traction, and integrated water/meth control enhances performance.
Wirelessly connect the JB4 to your Bluetooth 4.0 compatible iOS or Android device via the JB4 Mobile connect kit, or to your Windows laptop with the BMS data cable. Both options allow for comprehensive vehicle data analysis, performance map adjustments, and firmware updates. Note: JB4 Mobile app purchase is required separately.
JB4 Features & Benefits:
- Enhances 0-60 times and 1/4 mile times
- Preloaded with custom 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:
Volkswagen:
- 2014-2021 VW MK7 Golf 1.8T US model
- 2014-2021 VW MK7 Golf Alltrack
- 2014-2021 VW MK7 Golf Sportwagen
Audi:
- 2014-2021 Audi A3 1.8T US model
Unleash the full potential of your VW or Audi with JB1 and JB4 tuning solutions, offering unparalleled power gains, advanced safety features, and seamless integration.
