JB4 Performance Tuner For 2013-2019 VW Jetta, Beetle, Passat 1.8T - Burget Tuning tiguan can also be used to

can also be used to trigger WMI pumps and other accessories

The Phoenix Racing intake manifold replaces your weak factory plastic N55 manifold with a direct fit high flow high strength aluminum manifold

The JB4 tuner installs between your car's sensors and the DME/ECU (computer) and manipulates vehicle performance through these connections making your vehicle much faster

Discrete Dual Meth/Nitrous Port Locations

3) V2 Harness: Two V2 sensors

JB4 Performance Tuner For 2013-2019 VW Jetta, Beetle, Passat 1.8T - Burget Tuning tiguan can also be used toThe JB4 is a true user adjustable plug and play solution for Gen3 Jetta GLI and Turbo Beetle. Power Gains starting at 55bhp and 60ft lb with 91 octane 95Ron with + 4. 0 psi boost over stock on the default setting. Up to 80bhp and 80ft lb with bolt on modifications, higher octane, and boost adjustment with the optional wireless JB4PRO Bluetooth connection. The JB4 features CANbus connectivity for more advanced tuning, direct AFR control, advanced