Audio set for 24V trucks Set Contents: 1DIN deck with steering remote control 25.4cm subwoofer, cigarette lighter power supply compatible RCA splitter cable 14-pin audio harness Tweeters All items are new, with some wiring modifications already done, but not connected. I'm selling these as new because I changed vehicles before installing them. Easy to install, except for the tweeters. They are designed for easy installation, so removal should also be simple. Please feel free to ask any questions.