OEM-1 makes it easy to upgrade a factory 'premium' system, such as a GM Delco/ Bose® or a Ford/ JBL. Whether replacing the factory radio or amplifier, the OEM-1 is your 'plug and play' solution.
Cable Used to Replace Factory Amplifier with an Aftermarket Amplifier (up to 4-channels) • Also Requires an OEM-1 and the Corresponding PAC ADD-xxx Cable for your Factory Stereo
Item shipped hella fast, answered questions with speed, and their product is described with perfect detail. The item I ordered was packaged for shipment with obvious concern for the customer's happiness as well as the product's safe delivery. That shows their level of commitment to the customer!