WARNING: Our shopping cart will not work unless you have JavaScript
enabled. JavaScript can be enabled in your web browsers security
section under browser preferences.

HOME       Contact Chassis Codes Emissions Info
Mercedes Benz Performance Chip
SEARCH  
BMW MINI Mercedes-Benz Maserati Ghibli Infiniti Q50/Q60 Ford
Volkswagen/Audi Alfa Romeo Porsche Corvette C7 Honda Lexus KIA/Hyundai
Mercedes-Benz C63 JB4 BETA
Applications

C-Class
• 2015+ C63 AMG


E-Class
• 2015+ E63 AMG

GT S
• 2015+ AMG GTS



 
 
Bolt on up to +100whp and +100wtq to your AMG C63
 

The JB4 is simply the most powerful and feature rich tuning system available for your AMG. Using the same technology as our advanced tuning systems for the BMW M3 and M5 models, our new AMG C63 system delivers factory smooth performance increases in a package that can be installed or removed in under an hour. The JB4 includes many features not found on other competitive AMG tuning products including:

Fuel control to ensure safe operation at higher power levels. CANbus allowing the JB4 to monitor and integrated advanced engine data for unparalleled perforation and safety. Performance maps for pump fuels, E85 mixtures, race fuels, WMI, and even a lower than stock performance VALET map, all selectable on the fly via the optional JB4 mobile phone app. With JB4 Mobile you can also datalog to your phone, enter setting or custom map changes, update firmware to unlock new features and maps as we add them, read or delete fault codes, measure your 0-60 time, and much more.

In addition the JB4 includes many useful racing features not found on any other system including user adjustable boost by gear to improve traction off the line.

The JB4 is compatible with both C63 and C63S models, is not vin locked so it can be moved to your next vehicle or resold, and is made in the USA.

Optional BCM (Boost Control Module)

The JB4 attaches to the manifold TMAP, chargepipe MAP, and fuel pressure connections on each side of the engine, for six total connection points plus OBDII for CANbus. These fundamental attachments provide the JB4 with a wide range of tuning adjustment. For vehicles targeting very high boost levels using heavy bolt modifications, WMI, larger turbos, and/or very high octane, additional wastegate dutycycle may be beneficial in driving boost up to the higher target. To increase wastegate dutycycle the BCM add on harness is required. Although not currently available it will be $199 and plugs in to the JB4 harness and the boost control solenoid under the vehicle for direct wastegate control.

For a full map listing, firmware details, and more, join the discussion here: https://www.n54tech.com/forums/showthread.php?t=55094

 
 

JB4 Features and Benefits

• Power gains of up to 100hp and 100tq 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 Benz 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

i
2018 AMG C63 with BMS Intake, 30% E85 2018 AMG C63, 30% E85
2018 C63, JB4, BMS Intake, BCM, Race Gas Mix
 
C63 JB4 BETA

Intro Price $799.00
$899.00

Not available in California. Worldwide Shipping Available.
Estimate Shipping by adding to cart and entering in your ZIP code or country.

 
Optional JB4 Wireless Mobile Connect Kit or BMS Data Cable
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.

Starting at $35.00

Worldwide Shipping Available.
Estimate Shipping by adding to cart and entering in your ZIP code or country.
JB4 Wireless Mobile Connect Kit
JB4 N54 bmw performance parts tuners chips
BMS DATA CABLE
C63 JB4 Direct Boost Control Add On

$199.00

Not available in California. Worldwide Shipping Available.
Estimate Shipping by adding to cart and entering in your ZIP code or country.

 

By purchasing this item you agree to the Terms and Conditions.

Information
Contact Customer Service
Join our forum N54tech.com
Chassis Codes - BMW/MINI
Burger Motorsports JB4 Logos
Emissions Information
Return & Exchange Policy
Terms & Conditions
Stay Connected
BMW performance parts BMW performance parts aftermarket oem BMW performance parts aftermarket oem BMW performance parts aftermarket oem
Tag Us: #jb4 #burger_tuning
 
PRICES IN USD
 
 
 
© 2007 - 2019 Burger Motorsports, Inc. ALL RIGHTS RESERVED.
m