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Burger Motorsports JB4 Tuner - BMW F Chassis N55

SKU: BM-JB4-BMW-FCHASSIS-EWG

Select JB4 Option (Please read Fitment Notes before selecting): JB4_EWG
Select Optional Device Connections: -
Sale price$529.00

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Product Information

Ready to take your F chassis N55 BMW to the next level? How about up to 60hp to the wheels (80hp crank) on a completely stock car or up to 100hp to the wheels (120hp crank) on a fully modified car? The JB4 features a simple plug and play installation harness for easy installation and includes many features not found on any other tune. Including the ability to enable/disable the tuning from the driver's seat, gear dependent boost control to help with traction, autotuning for E85 mixtures, built-in diagnostic code reading/deleting, expanded engine safety systems, free firmware updates, in-dash boost gauge, the ability to control the exhaust flapper using your BC button, and much more.

The JB4 Tuner 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. For more advanced enthusiasts, the BMS DATA or JB4 Mobile cable allows you to connect a laptop or smartphone for additional gauges, data logging, and free firmware updates as we add new features and maps.

The JB4 is a full plug and play device that installs and removes in minutes at home without special tools and unlike flash maps that permanently write over your DME with the JB4, your DME is never aware it's running more than the factory power levels. And when you're ready to change things up the JB4 is not VIN locked and can be moved to your next vehicle or resold. Made in the USA. 5 Year Warranty.

Note for electronic wastegate models, the EWG add-on connector remains optional and can be purchased separately from our upgrades for higher HP applications where direct EWG control is beneficial, such as those using an integrated WMI kit or larger turbo.

Note for 2018+ G chassis vehicles with the digital dash layout, we have not yet added in the JB4 commands to allow in-dash control but will provide those via a free firmware update once developed. Until then, a JB4 mobile adapter or BMS data cable is required for any map and setting changes. Also, note some F10 and X chassis models require a JB4 mobile adapter or BMS data cable to select options bit#1 to enable the in-dash controls for those models. 

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. A separate JB4 Mobile app purchase is also required.

Features:

  • Power gains of up to 60hp and 60tq to the wheels on a stock vehicle (80 crank hp)
  • Improves 0-60 times and 1/4 mile times
  • Preloaded with custom JB4 BMW tuning software and up to 8 maps for various fuel and modification levels
  • Ethanol (E85) compatible tuning maps
  • Able to read/delete fault codes
  • View and record up to 40 different gauges/engine parameters in real-time with the JB4 app.
  • Boost by gear in 1st, 2nd, and 3rd can be controlled via the JB4 app for a perfect launch
  • Exhaust flap operation can be controlled in most JB4 applications
  • Compatible with JB4 Mobile for smartphone logging, tuning changes, and adjustment
  • The JB4 offers a lot more performance, functionality, and safety than your average performance chip
  • Quick Plug & Play Installation
  • CANbus OBDII integration offering unrivaled tuning features and performance
  • Improved performance over non-integrated chip tunes
  • Runs as smoothly as stock, this is how your vehicle should have come from the factory
  • Compatible with all driving modes
  • Fuel economy unchanged during normal driving
  • 91 octane fuel or better required for performance gains
  • Not VIN locked and can be removed without a trace and resold down the road
  • Includes the rugged JB4 billet aluminum enclosure for protection
  • Made in the USA
  • 5 year warranty

What's Included:

  • Burger Motorsports JB4 Tuner

Vehicle Fitment:

BMW 1 Series
• 2012-2013 N55 BMW F20 F21 M135 (JB4_PWG)
• 2014-2015 N55 BMW F20 F21 M135 (JB4_EWG)

BMW 2 Series
• 2014-2015 N55 BMW F22 F23 M235i (JB4_EWG)
• 2016-2017 N55 BMW F87 M2 (JB4_EWG)

BMW 3 Series
• 2012-2013 N55 BMW F30 F31 335i/ix/Active Hybrid/xDrive GT (JB4_PWG)
• 2014-2015 N55 BMW F30 F31 335i/ix/Active Hybrid/xDrive GT (JB4_EWG)
 
BMW 4 Series
• 2014-2016 F32 F33 F36 435i / 435ix including Gran Coupe (JB4_EWG)

BMW 5 Series
• 2011 N55 BMW F10 F11 F07 535i/ix, ActiveHybrid 5, and 535i/ix GT (JB4_F10_A)
• 2012-2013 N55 BMW F10 F11 F07 535i/ix, ActiveHybrid 5, and 535i/ix GT (Either JB4_F10_A or JB4_PWG, check sensor using reference photo prior to ordering)
• 2014-2016 N55 BMW F10 F11 F07 535i/ix, ActiveHybrid 5, and 535i/ix GT (JB4_EWG)
 
BMW 6 Series
• 2011 N55 BMW F06 F12 F13 640i/ix and Gran Coupe (JB4_F10_A)
• 2012-2013 N55 BMW F06 F12 F13 640i/ix and Gran Coupe (Either JB4_PWG for Type B or JB4_F10_A for Type A, check sensor using reference photo prior to ordering)
• 2014+ N55 BMW F06 F12 F13 640i/ix and Gran Coupe (JB4_EWG)
 
BMW 7 Series
• 2013-2018 N55 BMW F01/F02 740i/ix (JB4_EWG)

BMW X Series
• 2011-2013 N55 BMW F25 X3 (JB4_PWG)
• 2014+ N55 BMW F25 X3 (JB4_EWG)
• 2014-2018 N55 BMW F15 X5 F16 X6 (JB4_EWG)
• 2017+ N55 BMW X4 M40i (JB4_EWG)

    NOTE: Product images shown may not be an exact representation of the actual product.

    Model   + Drivetrain  
    F01 740i 3.0T I6 [N55] +
    F06 640i 3.0T I6 [N55] +
    F10 535i 3.0T I6 [N55] +
    F12 640i 3.0T I6 [N55] +
    F13 640i 3.0T I6 [N55] +
    F15 - F85 35i 3.0T I6 [N55] +
    F16 35i 3.0T V6 [N55]
    F20-F21 M135i 3.0T I6 [N55] +
    F22 - F23 - F87 M2 3.0T I6 [N55] +
    F22 - F23 - F87 M235i 3.0T I6 [N55] +
    F25 xDrive35i 3.0T I6 [N55] +
    F30 - F80 335i 3.0T I6 [N55] +
    F32 - F33 - F36 - F82 - F83 435i 3.0T I6 [N55] +

    Return and Exchange Policy

    The Return & Exchange Policy below outlines our current terms. While we try to adhere strictly to the guidelines detailed below, there are always exceptions to the rules, please speak to a BMP Tuning Customer Support Representative for clarification on anything you might have questions about - contact us.


    Order Cancellations

    Order Cancellation Hours of Operation

    • All order cancellations are processed during regular business hours only. Any order cancellation requests made outside of normal business hours will be processed during the next business day.

    Order Cancellation Fees

    • Any cancelled orders including orders that have not shipped will be subject to a 5% cancellation fee to offset order processing fees that are not refunded to BMP Tuning by financial institutions and fee is waived completely if store credit is requested.
    • Cancellation fee applies to any order regardless of stock status, please contact BMP Tuning if there are any questions regarding stock status before placing an order.
    • If an order has already been processed or shipped and BMP Tuning is unable to cancel the order, the customer will be responsible for returning the item to us once received. Once the return is received it will be processed like any other return and be subject to the "Return and Exchange Policy" listed below.  
    • Certain products sold cannot be cancelled after the order has been placed due to agreements with the manufacturer, or in the case of made to order/custom items. This may be noted in the product description, but feel free to contact us to make sure before ordering.
    • Any order placed via Katapult are non-refundable; refunds, if required, will be issued via store credit only.

    Return & Exchange Policy

    Domestic Orders

    • BMP Tuning will accept returns for unused products within 1 year/365 Days from the date of purchase.
    • Returned products must be new, unused, and must be in the original packaging, including labeling, manuals, hardware, etc.  Special order items are non-refundable.
    • Returns will NOT be processed for any received products without the proper RMA Form completed and included with the return, customer will also be responsible for return shipping to their original shipping address.
    • Returns beyond 60 days of original purchase once processed can only be refunded as BMP Tuning store credit.
    • In the case of an exchange, BMP Tuning will waive normal restocking fees and only collect for original shipping of the returned product unless otherwise stated by a BMP Tuning Customer Service Representative when requesting your RMA number.
    • Once store credit has been issued for a return, it is final and cannot be reversed or exchanged for a refund to your original payment method at a later time. Please ensure you are comfortable with receiving store credit before completing your return.
    • Contact us within 7 days of delivery if an item has arrived damaged or incorrectly so that we can rectify the situation with the responsible party. Any notifications past 7 days from delivery could cause issues with replacement and BMP Tuning is not liable for any mis-shipments or damaged items if notified past the 7th day.
    • Once delivered to shipping address provided, packages are customer’s responsibility—consider requesting a signature upon delivery or insuring your order with Route.

    International Orders

    • New, unopened products can be returned within 60 days of purchase.
    • Opened/used products and Scratch & Dent parts cannot be returned.
    • Contact us within 7 days if your item is damaged upon receipt.
    • Once delivered, packages are customer’s responsibility—signature confirmation is available upon request.
    • Any international orders that are refused at the time of delivery will be subject to carrier abandonment of the package, at which time the ordered products would be discarded by the carrier. The customer will not be refunded for the value of the order and the discarded products are no longer retrievable.

    Return Fees & Shipping:

    • Customer is responsible for a 20% restocking fee, original shipping, and return shipping. 
    • In instances where the customer received FREE shipping, the shipping amount that BMP Tuning paid on behalf of the customer will be deducted from the total refund.
    • BMP Tuning's restocking fee is waived in the instance customer requests store credit as long as the item is being returned to BMP Tuning and not the manufacture directly.
    • Any orders that are returned to BMP Tuning as refused by receiver or non-deliverable will be subject to a return handling fee and will be processed as a return in compliance with our "Return and Exchange Policy", including a 20% restocking fee.
    • Any returns that are denied for any reason will be sent back to the customer at the customers expense. Any denied return left with BMP Tuning longer than 30 days is considered forfeited by the customer and will be disposed of by BMP Tuning at BMP Tuning's discretion.
    • Any order placed via Katapult are non-refundable; refunds, if required, will be issued via store credit only.

    Route Shipping Protection - Refunds & Cancellations

    • Route shipping protection is an insurance purchased for your shipment. Because of this, any protection on items that have already been shipped cannot be refunded.
    • If your order is cancelled PRIOR to the items shipping, then the Route purchase can be refunded with the cancelled item(s). Once the order has shipped, we cannot refund the Route shipping protection.

    Tariffs & Duties – No Refund Upon Return

    • BMP Tuning is not responsible for any tariffs, duties, or import fees charged by customs authorities or shipping carriers.
    • If you return an item, any tariff or duty you paid at delivery will not be refunded by BMP Tuning, as those are non-refundable government charges.
    • Refunds for returned items will be limited to the cost of the product (minus applicable fees), not including any tariffs or duties originally paid.
    Additional Notes
    • Please ensure you understand your country’s import fee obligations prior to ordering.
    • If you have questions about potential tariffs, duties, or returns, contact us before placing your order—we’re happy to assist.
    • All existing policy conditions (restocking fees, RMA requirement, return shipping responsibilities) still apply as stated in the original policy.


    Product Return Exemptions

    Tuning Software And Cables

    BMP Tuning will NOT accept returns for any tuning software or tuning cables. This includes, but is not limited to:

    • ECU Tunes
    • TCU Tunes
    • Tuning Cables such as IE POWERlink V4 Flash Cable, APR Ultralink, Unitronic UniCONNECT+ Cable, 034Motorsport Dynamic+ Tuning Cable
    • Plug and Play Tuners such as Burger Motorsports JB4, COBB AccessPort
    • OBDEleven Pro

    Scratch & Dent, Open Box, and Clearance Items

    There are absolutely no returns on any product sold as "Scratch & Dent", "Open Box", or "Clearance." 


    Pricing Or Photo Errors

    • While we always try to provide the most accurate product and pricing information, we are humans and can make mistakes. If we listed an incorrect price or information for any product on our site, BMP Tuning reserves the right to refuse or cancel any orders placed. PRICING AND AVAILABILITY ARE SUBJECT TO CHANGE WITHOUT NOTICE.
    • We try to ensure that all products are represented properly in description and photo. However, due to photos provided from manufacturers, sometimes a photo might be outdated or a generic photo for the part may be used for the item. If you have any questions about any product, please contact us before placing your order.

     


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