{"product_id":"metra-axeu-most25","title":"MOST25® Amp Retention Interface - BMW | Mercedes-Benz 2001-2020 — AXEU-MOST25","description":"\u003cp\u003eThis vehicle-specific add-on amplifier interface is designed for use when replacing the factory radio with an aftermarket unit. It allows you to retain the factory Harmon Kardon® amplifier in select BMW and Mercedes-Benz vehicles, ensuring your upgraded radio integrates seamlessly with the existing audio system. The interface also preserves the factory balance control and features a Micro “B” USB port for easy updates.\u003cbr\u003eFeatures:\u003cbr\u003eThe Axxess amp retention interface must be used in conjunction with a compatible radio replacement interface to successfully integrate and retain the factory amplifier\u003cbr\u003eAdd-on amp interface to use with select Axxess interfaces\u003cbr\u003eRetains Harmon Kardon amp in BMW and Mercedes-Benz\u003cbr\u003eRetains balance\u003cbr\u003eMicro “B” USB updatable\u003cbr\u003e1-year limited warranty\u003cbr\u003eIncludes:\u003cbr\u003eInterface\u003cbr\u003eHarness\u003cbr\u003eFiber optic extension\u003c\/p\u003e","brand":"Metra","offers":[{"title":"Default Title","offer_id":67384257642724,"sku":"AXEU-MOST25","price":383.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/8806d38585dfa3604f035ef6d69871693842ce10316137f9abd7281560506586.jpg?v=1790456852","url":"https:\/\/www.12voltoutlet.com\/products\/metra-axeu-most25","provider":"12 Volt Outlet","version":"1.0","type":"link"}