Burger Motorsports JB4 Tune – Mercedes-Benz AMG C63 E63 GTS

Burger Motorsports JB4 Tune – Mercedes-Benz AMG C63 E63 GTS

The JB4 is simply the most powerful and feature rich tuning system available for your C63, E63, or AMG GTS.


Available on back-order

Product Description

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, it is not vin locked so it can be moved to your next vehicle or resold, and is made in the USA.

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

Manufacturer Specified Fitment

• 2015+ C63 AMG

• 2015+ E63 AMG

• 2015+ AMG GT


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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
Mercedes-Benz C-Class W205
Mercedes-Benz C-Class W205
Mercedes-Benz E-Class W213
Mercedes-Benz E-Class W213

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