Complete 2500W Gravity 4 Gauge Amplifier Installation Wiring Kit Amp PK1 4 Ga Blue - for Installer and DIY Hobbyist is Perfect installation kit for Car/Truck/Motorcycle/RV/ATV It has high quality thick 17 feet 4 gauge power cable premium 3 feet 4 gauge ground cable / inline AGU fuse holder & 100A fuse, True Sound 17 feet double shielded RCA cable. High quality 17 feet / 18 GA Turn-On Cable & 20 feet / 16 GA speaker wire. In order to operate an amplifier perfectly you need a best quality kit including quality stuffs. In this product you can find all necessary stuffs with high qualities. All items have good quality and durability. Quality wire that with a conductor size, A good fuse holder and power wire connectors that provide good electrical connections, Sufficient wire length, Good value and reasonable price are more characteristics. This wiring kit is mostly suitable for all kinds of vehicles. Our goal is customers happiness. Our customers are loving this wiring kit and we are getting positive response and reviews from them. They keep sending us more friends to us.