This JL Audio 2 AWG Premium Series Dual Amplifier Power Connection Kit includes all the necessary hardware and wire to power two amplifiers and is designed specifically for car audio systems up to 1500 watts. The included premium power/ground cable is made from 100% silver-tinned copper and is true-to-gauge for ultimate power transfer. This XD-PCS2-2B power amp kit includes 20-feet of 2 AWG frosted blue power cable, 8-feet of 4 AWG frosted blue power cable, 8-feet of 4 AWG clear ground cable, 20-feet of 18 AWG blue remote turn-on wire, ANL and MAXI Fuse holders, two-way fused power distribution block and more.