{"product_id":"metra-electronics-add-a-sub-interface-axsub-gm1","title":"Metra Electronics Add-A-Sub Interface (MPN: AXSUB-GM1)","description":"\u003ch2\u003eEnhance your GM audio system with seamless subwoofer integration.\u003c\/h2\u003e\r\n\u003cp\u003eThe Metra Electronics Add-A-Sub Interface is designed specifically for GM vehicles manufactured between 2013 and 2020. This interface allows for the easy addition of a subwoofer to your existing audio system, enhancing sound quality and bass response. It is engineered to work with factory radios, ensuring compatibility and optimal performance without the need for extensive modifications.\u003c\/p\u003e\r\n\u003cp\u003eThis product simplifies the installation process, providing a straightforward solution for those looking to upgrade their vehicle's audio experience. The interface maintains the integrity of the factory system while allowing for the integration of aftermarket subwoofers. With its robust design and reliable performance, the Metra Electronics Add-A-Sub Interface is a practical choice for audio enthusiasts seeking to improve their sound system.\u003c\/p\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eManufacturer: Metra Electronics\u003c\/li\u003e\r\n    \u003cli\u003eManufacturer Part Number: AXSUB-GM1\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":47928573821167,"sku":"M59AXSUBGM1","price":497.34,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.sprinterpartsdepot.com\/products\/metra-electronics-add-a-sub-interface-axsub-gm1","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}