Alpine 1000 watt amp W// Skar 10” 1500 watt Subwoofers

This is a custom set up : Alpine PDX-1.1000 watt mono block amp powering 2 - 1500 watt 10 inch Skar subwoofers inset in a custom ported Ballistic box. It's designed as a high-performance audio system producing clean & crisp serious bass. Gain control on amp for adjustable control, from easy listening to ground shaking bass. Would cost someone over $2000 dollars to recreate this set up. This amp is bulletproof and is highly sought after worldwide. Was used for only 3-4 months - now selling due to unfortunately writing off my car. In New/Mint condition. OBO - offers welcome .