Burger Tuning JB4 Tuner (991 Turbo)

2019-09-06T13:13:54-04:00

Price: 899.00 - 1139.00 (4 variants)

Designed to fit:

2014 - 2017 Porsche Turbo / S (991.1)

2017 - 2019 Porsche Turbo / S (991.2)

Product Details

This plug and play tuner attaches to easy to access sensors in the engine bay and works with your factory ECU tuning to remap your boost, timing, and fueling for optimal performance and reduced turbo lag, all without the risks and expenses commonly associated with flash tuning.

Includes several performance maps which can be changed using the optional JB4 Mobile adapter/smart phone app, including JB4 maps for 91 octane, 93 octane, E85 mixtures, and VALET/low boost mode.

Installation is very discrete and it quickly removes without a trace when needed. Fuel economy during normal driving is unchanged. Compatible with all driving modes. Made in USA. 5 year warranty.

Wirelessly connect the JB4 to your Bluetooth 4.0 compatible iOS and Android device via the JB4 Mobile connect kit, or to your Windows laptop with the BMS data cable. Both options allow 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. Separate JB4 Mobile app purchase also required.

Features:

Power gains of up to 140hp and 176tq to the wheels on a stock vehicle

Quick Plug & Play Installation

CANbus integration offering unrivaled tuning features and performance

Runs as smoothly as stock, this is how your Porsche 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

Ethanol (E85) compatible tuning maps

Able to read/delete fault codes

Not VIN locked, can be removed without a trace and resold down the road

Made in the USA

5 year warranty

Maps:

Map 0 - JB4 disabled

Map 1 - 2psi peak 91 octane

Map 2 - 3psi peak 91/93 octane

Map 3 - 4psi peak 93 octane, race gas, or ethanol blend

Map 4 - 6psi peak ethanol blend or race gas

Map 5 - 8psi peak ethanol blend, race gas, CPI required

Map 6 - User adjustable by RPM map using settings on user adjustment page. Setting of 5 would request 5psi over stock at that specific engine speed.

Map 7 - Progressive WMI integrated map, boost profile under WMI flow adjustable on WMI page.

Map 8 - Low boost VALET map (400hp simulation!)