JB4 Tuner for 2018-2021 VW Jetta & Golf MK7 (EA211 1.4 TSI) - Burger Tuning Type:1.0T All 5" to seamlessly integrate with

5" to seamlessly integrate with the OEM intercooler

attach the supplied lock nut to the bolt inside the wheel well and tighten it

keeping dirt

enhancing overall power and performance

• 2008-2013 E88 Convertible

JB4 Tuner for 2018-2021 VW Jetta & Golf MK7 (EA211 1.4 TSI) - Burger Tuning Type:1.0T All 5" to seamlessly integrate withThis easy to install plug and play tuner attaches to sensors in the engine bay and works with your factory ECU tuning to remap boost, timing, and fueling for optimal performance and reduced turbo lag. Includes full CANbus allowing the JB4 to access and incorporate all engine data in its tuning strategies, incorporate unique safety features such as keeping boost pressure low until oil and water is up to temperature to provide proper engine and turbo