Kia / Hyundai 1.6L Turbo JB4 Performance Tuner (V1) System:JB4PRO • 2015+ C-Class C63 AMG

• 2015+ C-Class C63 AMG and C63s AMG

Installation is easy

Those customers will simply re-use their current top hat when installing their Stage 2 pump assembly

The result is a planted

It's no secret that Hurricane turbo motors can suffer from oil control problems causing the oil to blow through and coat the intercooler and charge piping

Kia / Hyundai 1.6L Turbo JB4 Performance Tuner (V1) System:JB4PRO • 2015+ C-Class C63 AMGPower gains of up to 60whp and 60wtq to the wheels on a stock vehicle Now includes the JB4PRO adapter and free app! The JB4 is a plug and play Kia Hyundai tuner that plugs into 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. Unlike other tuning systems the JB4 includes a fully programmable CANbus system, upgradable firmware, and data