Burger Motorsport JB4 Tuner - MINI B38/B46/B48
The JB4 is the most advanced and highly featured tuning system available for your B48 vehicle. Power gains are up to 40hp to the wheels (55hp crank) on a completely stock car on pump gas for a B48, gains with bolt-on parts, higher octane, and larger turbos are even higher.
The JB4 features a simple plug and play installation harness for easy installation & removal and includes many features not found with any other tune. Including on the fly in dash map switching between factory and various performance maps, optional in-dash gauge displays for boost, boost limiting by gear for improved traction in lower gears, progressive water/methanol support, built-in data logging, built-in code reading, optional direct EWG control to prevent throttle closure with exhaust modifications, exhaust flapper control, and much more. Other more expensive tuners may claim to equal the JB4's technology but upon closer examination lack most if not all of the JB4's features.
Remember the JB4 does not require any additional modifications or previous stages. Simply install the JB4 as your first and only modification and enjoy an entirely new fast and smooth racing experience. The JB4 also does not require any user setup or customization but for those who are interested in logging, adding new features as we post them, etc, we suggest the BMS DATA cable or REV3 mobile phone adapter. The JB4 automatically detects between the B46, B48, and B58 models at boot up making installation and setup a snap.
FEATURES AND BENEFITS
Power gains of up to 40hp+ 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 BMW 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
Free USA Shipping
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.
T#:
589537
|
Part#:
MiniB38/B48-JB4
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529.00
$529.00
Lifetime Replacement
This product is backed by our
Lifetime Replacement Program! Read more here
Lifetime Replacement Program! Read more here
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