This is a Universal Fitting Product
Product Information
How about up to 80hp to the wheels (100hp crank) on a completely stock car, up to 160hp to the wheels on factory turbos, or up to 350hp to the wheels on a fully modified car with larger turbo(s)? The JB4 includes a simple plug and play installation harness and is compatible with all ECU versions and transmission types. It's everything you need to take your N54 powered vehicle from mild to wild.
In addition to several performance maps which can be selected "on the fly" right from the driver's seat the JB4 includes a 100% stock bypass map, a valet mode, ethanol fuel (E85) support, progressive water/methanol injection support, racing fuel map, an auto-tuning map that adjusts the JB4 mapping to your current climate, octane, vehicle condition, and modifications continuously, and for those interested in an rpm by rpm user adjustable map. Other features include optional in-dash gauges for boost and other engine parameters, a programmable shift light, on the fly adjustable torque limiting to aid with launches at the track, an optional 2STEP rev limiter & no lift shifting for manual transmission cars, an optional speed delimiter, and much more.
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. As you decide to modify your car further the JB4 is set up to grow with your vehicle. Whether you're racing a 100% OEM car on pump gas or a 700whp single turbo drag queen, the JB4 has the perfect mix of performance, features, flexibility, and support to ensure your car performs to the best of its potential! Made in the 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. A separate JB4 Mobile app purchase is also required.
Note: This item is not CARB (California Air Resource Board) exempt and is not legal for sale or use in the state of California.
Features:
-
N54 Power gains of up to 100hp and 100tq to the wheels on a stock vehicle
-
Improves 0-60 times and 1/4 mile times
-
Preloaded with custom BMW tuning software and up to 8 maps for various fuel and modification levels
- 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
- Compatible with JB4 Mobile for smartphone logging, tuning changes, and adjustment
- 91 octane fuel or better required for performance gains
- Ethanol (E85) compatible tuning maps
- Able to read/delete fault codes
- Not VIN locked and can be removed without a trace and resold down the road
- Made in the USA
- Free USA Shipping
- 5-year warranty
- Dyno graph in photos based on BMW 135i on 91 octane.
What's Included:
- Burger Motorsports JB4 Tuner
Vehicle Fitment:
BMW 1 Series
- 2008-2010 E82 Coupe 135i
- 2008-2010 E88 Convertible 135i
- 2011 E82 1M
BMW 3 Series
- 2006-2010 E90 Sedan 335i/335ix
- 2006-2010 E91 Touring 335i/335ix
- 2006-2010 E92 Coupe 335i/335ix
- 2007-2010 E93 Convertible 335i/335ix
- 2011-2013 E92 335is
BMW 5 Series
- 2008-2010 E60 Sedan 535i/535ix
- 2008-2010 E61 Touring 535i/535ix
BMW X Series
- 2008-2010 BMW E71 X6 xDrive35i
BMW Z Series
- 2009-2016 BMW Z4 sDrive35i/is
Model  +  |
Drivetrain  |
|---|---|
| E82 - E88 135i 3.0T I6 [N55] | |
| E90 335i 3.0T I6 [N55] | + |
| E91 335i 3.0T I6 [N55] | + |
| E92 335i 3.0T I6 [N55] | + |
| E93 335i 3.0T I6 [N55] | + |
***ORDER CANCELLATIONS***
All order cancellations are processed during regular business hours only. Any order cancellation requests made outside of business hours will be processed during the next business day.
Any cancelled orders including orders that have not shipped will be subject to a 3.5% cancellation fee to offset order processing fees that are not refunded to BMP Tuning. Additionally, if your order has already shipped, you may incur additional fees if the shipment needs to be recalled and/or rerouted back to BMP Tuning.
Some 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.
Please note: Cancellations made after hours, on the weekend, or on a holiday may not be processed for cancellation prior to the order being processed and shipped.
CTS TURBO CANCELLATIONS - CTS Turbo charges a 5% cancellation fee that we cannot waive. For CTS Turbo products, BMP Tuning will not charge the standard cancellation fee of 3.5%. However, customers will be responsible for the 5% cancellation fee that CTS TURBO charges.
***RETURNS AND EXCHANGES***
BMP Tuning will accept returns for UNUSED merchandise in original packaging within 1 YEAR from the time of purchase!
UNUSED products in ORIGINAL PACKAGING that are RETURNED WITHIN 60 DAYS of purchase are eligible for a refund to the original payment method used.
UNUSED products in ORIGINAL PACKAGING returned PAST THE 60 DAY MARK and within the 1 year return period are eligible for store credit only. After 60 days, non-stocked items will be accepted at the discretion of BMP Tuning.
UNUSED products MUST BE IN ORIGINAL PACKAGING, containing all accessories, labels, and documentation.
***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
**CUSTOMERS ARE RESPONSIBLE FOR ORIGINAL AND RETURN*** ***SHIPPING EXPENSES**
The customer is responsible for the return shipping costs/fees – original shipping fees are NON-REFUNDABLE and items shipped with FREE shipping will still be subject to actual shipping charges being NON-REFUNDABLE. BMP Tuning is not responsible for damage to items being returned to us by the shipping carrier and will contact you so that you can file a claim if an item arrives damaged.
Any returned item is subject to a fee of 15%.
Restocking fees are WAIVED if product is exchanged for other items or choose store credit. They are also waived if incorrect product is received and the issue cannot be remedied.
KATAPULT: Katapult does not allow us to issue partial refunds. Katapult orders that are cancelled prior to fulfilment will be refunded 100% directly through Katapult. For Returns: Any Katapult purchases that require a partial refund will be given back to the customer as a store credit. No restocking fees will be deducted. However, the original shipping costs on the order will be deducted and the customer will also be responsible for the shipping costs to return item(s) to BMP Tuning.
***THERE ARE ABSOLUTELY NO RETURNS ON ANY ITEMS MARKED AS "SCRATCH & DENT", "OPEN BOX", "USED", OR OTHER "SPECIAL ORDER" ITEMS***
***PLEASE CONTACT US BY EMAIL / PHONE / MESSAGE TO***
***INITIATE A RETURN!***
***APPLICATION/FITMENT ISSUES***
If you need to return an item that does not fit your vehicle and you feel that there is an error in our listing, please contact us immediately. If we find an error on our website or on behalf of a BMP Tuning Representative, we will provide a shipping label for your return and arrange proper shipment of the correct items.
ALL PRODUCTS MUST STILL BE NEW CONDITION IN THE ORIGINAL BOXES, INCLUDING LABELING, HARDWARE, AND DOCUMENTATION.
Customers are responsible for checking the product description for applications prior to ordering anything from our site to verify that the items you have selected are appropriate for your vehicle. Items ordered that are listed correctly on our website but ordered in error WILL REQUIRE SHIPPING TO BE PAID BY THE CUSTOMER.
***DAMAGED/MISSING ITEMS IN SHIPMENT***
If you receive a package that is missing items or was damaged during shipment, please contact BMP Tuning WITHIN 10 DAYS OF DELIVERY. Please check all items as they are delivered! Be sure to keep all packing material, boxes and photos of the damage as this will be necessary to complete the damage claim with the specific courier. UPS/FED EX Typically take 8-15 business days to complete their investigation, however, this time frame could be extended depending on circumstances. Please add that in the event an item is damaged or missing, we can only replace the item and not issue a refund.
***PRICING***
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.
Product Questions & Answers
Product Questions & Answers
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