JB4 Tuner for 3.0L 2013+ Maserati Ghibli, Quattroporte, Levante, 2023+ Grecale Trofeo - Burger Tuning Please Select:JB4PRO Adapter (Uses Free JB4PRO App) • 2015-2022 Mercedes-Benz C43 AMG

• 2015-2022 Mercedes-Benz C43 AMG W205

BMW F10 550i xDrive

BMW F82 / F83 M4 (S55 3

Upgrading to an ARM 2

Owners with iDrive may see a fuel pump warning stating

JB4 Tuner for 3.0L 2013+ Maserati Ghibli, Quattroporte, Levante, 2023+ Grecale Trofeo - Burger Tuning Please Select:JB4PRO Adapter (Uses Free JB4PRO App) • 2015-2022 Mercedes-Benz C43 AMGThe JB4 is a plug and play tuner that attaches to two easy to access sensors in the engine bay and works with your factory ECU tuning to remap your boost, timing, and fueling for optimal performance and reduced turbo lag. It features a 64mhz processor allowing sensors to be sampled 800 times per second using dedicated 10 bit digital to analog converters, ensuring smooth and powerful performance. Unlike other tuning systems for the Ghibli, it also