Burger Tuning Juice Box 4 (JB4) for BMW

[Williammm]

Burger Tuning JB4 are back again! Those BMWs that are produce after July 2020 are currently not available for flash tuning. This is best solution and yet maintaining the warranty that u still have.
Cars that we did yesterday thru a small group buy.

1. BMW F48 X1 LCI x 2
2. BMW G20 318i x 2

Thank you for the support!

 

[Williammm]

BMW X3 G01 came in for his JB4 with Bluetooth Kit!
Thank you for your support and trust!

 

[Williammm]

BMW G30 520i came in for his Burger Tuning's JB4 piggyback!
It adds HP & Torq, for those who are worried abt your warranty this is one of your option.

Thank you for the support!

 

[Williammm]

BMW G01 X3 S20i came in to install Burger Tuning's JB4 with Bluetooth Kit!

It is 1 of the ways to get more HP & Torq. By just adding this piggyback u can remove it as and well you need to!