JB4 Tuner for 2016-2022 G12 N74 V12 BMW M760Li xDrive (BETA) + Wireless Bluetooth Connect Kit
- Description
- CARB RESTRICTED ITEMS
- Shipping and Returns
Gains are 104whp on pump gas and up to 198whp on higher octane or E85 mixtures.
The ultimate tune for your 2016-2022 G12 BMW M760Li xDrive V12. The JB4 allows you to go from factory stock to full race and everywhere in between. The JB4 includes many unique features not found in any other tune, including user-adjustable 1st and 2nd gear boost limiting, smartphone integration, electronic wastegate control, ethanol fuel support, and built-in advanced CANbus-based diagnostic tools. Installation is easy and completely removable with no splicing or cutting of factory wires making the JB4 an excellent choice for your V12 engine.
Wirelessly connect the N74 V12 JB4 to your Bluetooth 4.0 compatible iOS and Android® device via the included JB4 Mobile connect kit. This allows you to record and analyze vehicle and tuning data, change JB4 performance maps, and update N72 V12 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.
JB4 FEATURES & BENEFITS
• Gains are 104whp on pump gas and up to 198whp on higher octane or E85 mixtures.
• Improves 0-60 times and 1/4 mile times
• Preloaded with custom N74 V12 JB4 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 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
• 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
• Free USA Shipping
• 5 year warranty
Vehicle Fitment
BMW X7 Series
• 2016-2022 G12 N74 V12 BMW M760Li xDrive
What is a JB4?
The JB4 is a plug & play tune available for turbocharged vehicles. The JB4 tuner installs between your car's sensors and its DME/ECU (computer) and manipulates vehicle performance through these connections making your vehicle much faster. While it's not the only tuning system that operates this way the JB4 separates itself from the competition with much more advanced connection points and processing, including CANbus, fuel & spark control, Bluetooth to your smartphone, and a variety of innovative and advanced features not possible with any other system. BMS regularly publishes free mapping and firmware updates adding performance and features as ongoing development allows. In addition, the JB4 system is not VIN-locked to your vehicle and can quickly be removed and swapped between cars or resold at a later time. Often imitated but never duplicated, the JB4 has been the gold standard in plug and play turbocharged performance tuning for over a decade.
If your looking for N74 tuning for your 2016-2022 G12 BMW M760Li xDrive V12 the JB4 is a perfect BMW V12 engine tune.
Please Note: Competition off-road course only products are not CARB compliant and are for off-road and racing use only. By purchasing from CMBuildz, you understand that these may only be used for off-road and racing use only for unregistered vehicles. Please check with your local, state, and federal laws to see if these products are legal for use in your area. By purchasing any products from CMBuildz, you understand and agree to these terms and accept all liability.
CARB restricted products do NOT ship to addresses that are restricted.
If you are receiving a "Some items in your cart can't be shipped to the provided address" error upon Checkout, then you must remove any CARB restricted items from your cart to complete check out.
All Parts sold are considered Racing Products that are for Competition Off-Road use only.
By purchasing any and all products and completing your cart check out, you are agreeing with CMBUILDZ terms and conditions and understand that some items in your cart might not be able to ship to certain addresses / states due to CARB restrictions and that these products will only be used on Competition Closed Course applications.
CMBUILDZ is not responsible for mis-use of any products nor is responsible for any return/refund costs.
Where do you ship to?
Currently we only ship Domestically in the U.S.A to all U.S. Addresses which include all 50 states and regions. We do not currently ship internationally.
How long do orders take to ship?
We are typically very quick and have a 24-48 hour turnaround time (this applies to products we have readily available at the warehouse and not a product that requires special order). Transit time depends on your order and which warehouse we are shipping from, but typical transit times are between 5-7 business days from one side of the US to the other. Larger items like bumpers and exterior conversions can take up to 10 business days to get you from time of shipment.
What's your domestic shipping policy?
All domestic orders will be shipped to the verified billing address associated with the customer’s credit card. In the event that the products need to be shipped to another address, CMBUILDZ will verify the transaction with the customer by requesting a screenshot of our transaction on the customers online banking portal. Similar to how PayPal verifies orders, CMBUILDZ has implemented an authorization program that will display a unique code on the credit card transaction next to where the “CMBUILDZ” name appears. Other means of verification may also be required depending on the situation. We thank you in advanced for your cooperation.
What's your policy on advertised pricing?
All prices are subject to change without notice. In the event that an incorrect price is listed or advertised, CMBUILDZ reserves the right to refuse or cancel any orders at the incorrect price.
Returns might be subject to a restocking fee
A 20% restocking fee may be applicable on all authorized returns, canceled orders (special or otherwise, shipped or unshipped) in addition to any original shipping fees.
