Group 5: JB4 for Polo GTI 6c 192hp/ Audi A3 8V 1.8Tfsi 180hp (Non-US)

Group 5: JB4 for Polo GTI 6c 192hp/ Audi A3 8V 1.8Tfsi 180hp (Non-US)JB4 Group 5: NON US The JB4 is a true user adjustable plug and play solution for all MQB based models in the VW Audi Group range. Power Gains: Starting at 45bhp and 40ft lb with 91 octane 95Ron with + 4. 5psi boost over stock on the default setting. Up to 60bhp and 60ft lb with bolt on modifications, higher octane, and boost adjustment with our optional wireless JB4PRO Bluetooth connection. The JB4 features CANbus connectivity for more advanced

Why choose this Bilstein B3 rear spring

Staggered setup gives a wider rear stance and a more aggressive BMW X1 E84 look

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finish and fit has been excellent

Racing Cat Back GPF Delete system: Remus BMW MINI Connection Tube for Sport Exhaust mounting is mandatory

1 x set EBC Yellowstuff pads - DP41587R

and carefully selected bore sizes help maximise performance without sacrificing mid-range torque

stainless steel coilovers KW V1

Direct replacement rear pads for select BMW and Mercedes-AMG applications

KW Variant 1 replacement spring

Optional App control - add the W-LAN module for real-time suspension tuning via iPhone

BMW 2 Series Gran Coupe F44 front lip