A premier car audio system has to be among the most sought after extras when purchasing or repurposing a vehicle and Pioneer offers some of the best components on the market. But when a new system is desired it may be difficult to find the right parts at a good price. That is where Honda used parts come in. Updating a Pioneer system with used parts is a choice that will save money and add power to a weak system. Used Honda parts include all of the many components that make up a car’s audio system, and they make sound, video and GPS accessible to any buyer.