JB4 Tuner for 2021+ VW TAOS 1.5T and 2022+ Jetta 1.5T - Burger Tuning Select:JB4PRO Adapter (Requires Free JB4 App) G70) while M45XL are for

G70) while M45XL are for the 2

the best solution would be to not need an intercooler at all and have cool charge-air run straight from the turbo to the intake manifold

75" version

5 S4/5 and SQ5

For more advanced enthusiasts

JB4 Tuner for 2021+ VW TAOS 1.5T and 2022+ Jetta 1.5T - Burger Tuning Select:JB4PRO Adapter (Requires Free JB4 App) G70) while M45XL are forThe JB4 is a true user adjustable plug and play performance tuner. Power Gains: On 91 expected gains are 35hp and 50ft lb and on 93 45hp and 60ft lbs on a conservative tune. This plug and play performance tuner for all EA888 Gen4 based models in the Audi Group range with electric assist. Now includes the JB4PRO adapter and free app built in! The JB4 features CANbus connectivity for more advanced tuning, direct AFR control, advanced safety systems for