PnP Upgrade

PnP Upgrade

Product Information

Upgrade your Stage 3/4 professional / pinout harness to a plug and play harness with this upgrade kit. Includes four plug and play subconnectors and reuses your JB3/4 pinout harness.

IN STOCK!! and ready to ship!
We will send you a brand new harness and once you send back the old JB3 harness we will refund the 120.00 core charge.


Product Options:

Core Charge

Product Code: PNPQ1

In Stock: 4

Quantity: Add to Basket

Your #1 Source for Performance Parts for the N54/N55