JB4 Performance Tuner for 2013-Present Fiat Abarth Turbo - Burger Tuning tt/tts/ttrs Support for turbo hardware—from factory

Support for turbo hardware—from factory units to hybrids or full single turbo setups

Audi B8 Q5 Quattro 2

4L BMW F06 650i xDrive N63/TU 4

power and torque

the V2 is engineered for optimal performance and sound enhancement

JB4 Performance Tuner for 2013-Present Fiat Abarth Turbo - Burger Tuning tt/tts/ttrs Support for turbo hardware—from factoryPower gains of up to 40whp and 40wtq on a factory vehicle without the risks of flashing! The 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. No ECU flash needed and compatible with locked ECUs Installation is very discrete and unlike flash remaps which are quick to install but can