JB4 Fuel Wires ADD-ON for Kia Stinger, Genesis G70, & Infiniti VR30 Q50/Q60

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Description

JB4 Fuel Wires ADD-ON for Kia Stinger, Genesis G70, & Infiniti VR30 Q50/Q60These extra wires plug into the JB4 harness allowing it to tune your air fuel ratios, leaning the tuning out at higher RPM has resulted in significant additional power gains. Note new JB4 systems include these wires in the harness already. Vehicle Fitment 2018+ KIA Stinger GT, GT1, GT2 3. 3L V6 Turbo 2018+ Genesis G70 3. 3L V6 Turbo 2016+ Infiniti Q50 Q60 VR30 3. 0L V6 Turbo Luxe, Sport, Silver Sport, Red Sport

The JB4 is a true user adjustable plug and play solution for Gen3 Jetta GLI and Turbo Beetle

Heavy duty

you'll be helping the environment by reducing the number of disposable air filters that end up in landfills

Kia Stinger

built-in diagnostic code reading/deleting

The JB4PRO app provides full in-car engine parameter display

and technical questions

• 2012-2015 Mercedes-Benz SLK 250 1

JB4 Features and Benefits

• 2008-2010 E61 Touring 535i/xi

1-Piece Spacer with Hub-centric Factory Lip

(4) heavy-duty 2