Burger Motorsports JB Quick Install Tuner – BMW F Series N20 / N26 / N55 JB+

Burger Motorsports JB Quick Install Tuner – BMW F Series N20 / N26 / N55 JB+

Finally our popular and well proven JB+ quick install tuner is available for N20, N26, and N55 applications!

$355.00

Available on back-order

(1 customer review)

Product Description

Burger Motorsports JB+ Quick Install Tuner – BMW F Chassis Cars with N20 / N26 / N55 Engine

Finally our popular and well proven JB+ quick install tuner is available for N20, N26, and N55 applications! Boost is user adjustable up to 4psi over stock providing gains up to 25 wheel horsepower and 35 wheel torque on the N20/N26 motor and up to 35 wheel horsepower and 45 wheel torque on the N55 motor. Timing and fueling remains managed seamlessly by the DME preserving all factory safety systems.

While the JB4 is the ultimate tuning tool the JB+ is a quick and simple way to add a few HP with minimal cost and minimal install effort. Something that anyone can buy, install in under a minute, and really feel from the drivers seat. Compared to our Stage1 tune it offers a lower cost and easier install but lacks the additional benefits of MAP sensor control and data logging. Depending on the settings and conditions expect a little less horsepower than the Stage1 all else being equal.

Fuel economy during normal driving is unchanged. Compatible with both pneumatic and electronic wastegate vehicles and all driving modes. Automatically detects the engine type upon installation allowing the same unit to be used for any F series N20, N26, or N55 application!

View Installation Guide

Note: Please check your motor/fitment before purchasing, alternative JB+ for cars with B-series engines can be found here

Manufacturer Specified Fitment

F Chassis N55 BMW Applications:

BMW 1 Series
• 2013-2017 N55 BMW F20 F21 M135

BMW 2 Series
• 2014-2018 N55 BMW F22/F23 M235i
• 2015+ F87 M2 (N55 Engine)

BMW 3 Series
• 2012-2016 N55 BMW F30 F31 335i/xi
• 2013+ N55 BMW F34 335i xDrive GT

BMW 4 Series
• 2014-2016 F32 F33 F36 Coupe 435i / 435xi

BMW 5 Series
• 2012+ F07 535i GT
• 2012-2016 F10 F11 535i / 535xi

BMW 6 Series
• 2011+ F13 640 Coupe
• 2011+ F12 640 Convertible
• 2012+ F06 640 Gran Coupe

BMW X Series
• 2013+ X1 N55 TwinPower
• 2012+ X3 X5 X6 N55 TwinPower


N20 / N26 Applications:

BMW 2 Series:
• 2014+ 2 Series F22/F23 220i / 228i N20 & N26

BMW 3 Series:

• 2012+ 3 Series F30 320i / 328i N20 & N26

BMW 4 Series:
• 2014-2016 4 Series F32/F33/F36 420 / 428 N20 & N26

BMW 5 Series:
• 2011+ 5 Series F10 520 / 528 N20 & N26

BMW Z Series:
• 2012 Z4 28i

BMW X Series
• 2013+ X3 F25
• 2017+ BMW X4 M40i

1 review for Burger Motorsports JB Quick Install Tuner – BMW F Series N20 / N26 / N55 JB+

  1. Iain McCann (verified owner)

    I installed this last week in my 2012 335i (took about 60 seconds to do) and now that the car has had a few runs and the JB+ has had some time to work its magic I am very happy with the additional power that it now has. The “seat of the pants” increase is quite impressive for something that costs so little and so simple to install.

    • Staff @ AutoInstruct

      Thanks for the feedback!

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Vehicle Fitment

This vehicle fitment list has been provided as a guideline only. Please check the product description for exact vehicle compatibility.

Make Model Generation
Make Model Generation
BMW 1 Series F2X
BMW 2 Series F2X
BMW 2 Series F2X
BMW 2 Series F2X
BMW 3 Series F3X
BMW 3 Series F3X
BMW 3 Series F3X
BMW 4 Series F3X
BMW 4 Series F3X
BMW 4 Series F3X
BMW 5 Series F07
BMW 6 Series F1X
BMW X Series F15

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