JB1 STAGE 1 Group 3
The JB1 is a true user adjustable plug and play solution for all MQB-based models in the VW Audi Group range. Power Gains: Starting at 35whp and 35ft-lb with 91 octane with + 4.80psi boost over stock on the default setting. Engine estimates are 50bhp gained and 45ft-lb.
Adjustment procedure, software download and further information can be read here:
