{"product_id":"stage-one-speaker-upgrade-kit-1","title":"Stage One Speaker Upgrade Kit","description":"The Bavsound Stage One speaker upgrade is designed to enhance the audio experience in your BMW G29 Z4 equipped with the standard Hi-Fi audio system. This kit offers a direct replacement for your factory speakers, re-engineering them for significantly improved clarity and a broader sound spectrum. Bavsound employs advanced audio technology, including woven fiberglass cones, butyl rubber surrounds, and silk composite tweeters, to ensure distortion-free sound reproduction even at higher volumes. This results in accurate, natural, and beautiful audio, filling the gap left by aged or degraded factory speakers.","brand":"BavSound","offers":[{"title":"Default Title","offer_id":52687066956088,"sku":"S1.G29.HIFI","price":649.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/661169631.jpg?v=1784880024","url":"https:\/\/store.motormia.co\/products\/stage-one-speaker-upgrade-kit-1","provider":"MOTORMIA","version":"1.0","type":"link"}