JB4 PNP Fuel Wire Adapter for Kia, Hyundai, Genesis 328i (F34) With its proven dyno results

With its proven dyno results

you’ll enjoy not only enhanced performance but also a sporty induction sound

and includes all required hardware

ReFlex Plus - Advanced controller featuring CanBus integration

JB4 PNP Fuel Wire Adapter for Kia, Hyundai, Genesis 328i (F34) With its proven dyno resultsKia Hyundai Genesis JB4 PNP Fuel Wire Adapter This optional plug and play quick install adapter allows you to install a posi tap for fuel control tuning without piercing the factory o2 sensor wiring providing a completely reversible connection. For 3. 3L models the signal wire is red for easy identification. For 2L models the signal wire is the black wire on position #2. To find position #2 just look at the small numbers on the adapter itself. For 1.