{"product_id":"model-3-rwd-sr-premium-audio-upgrade-2021-2024","title":"Model 3 RWD\/SR+ 6-Speaker Unlock \u0026 Upgrade (3\/2020–2023)","description":"\u003cp\u003eUnlock the sound system your Tesla already has built in ⚡️\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e3\/2020–2023 Tesla Model 3 Rear-Wheel Drive and SR+ vehicles come with 4 additional speakers physically installed from the factory but left disabled in software. MaintainEV’s Premium Audio Upgrade unlocks those hidden speakers and upgrades your rear parcel shelf assembly using a low-mileage recycled Long Range donor setup to give your car the fuller, richer sound experience found in AWD premium audio Model 3s.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhat’s Included\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e✅ Software unlocking of 4 factory-installed dormant speakers\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e✅ Installation and activation of premium rear parcel shelf speaker assembly\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e✅ Low-mileage recycled OEM Tesla Long Range parcel shelf with speakers included\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e✅ Professional installation on site.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eResult\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e🎵 Full 6-speaker premium-style audio experience\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e🔊 Improved sound stage, clarity, and rear fill\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e🚗 OEM-style integration with factory appearance\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptional Subwoofer Upgrade\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWant to add a compact 10-inch subwoofer with built-in amplifier installed in the rear sub-trunk for deeper bass and fuller sound? We use a variety of high-quality subwoofer suppliers depending on availability and customer goals for as low as $350.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eContact us to discuss further subwoofer options.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eCompatible Vehicles\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003e• 2022–2023 Tesla Model 3 Rear-Wheel Drive\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003e• 3\/2020–2022 Tesla Model 3 SR+\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"MaintainEV","offers":[{"title":"Default Title","offer_id":48494826553593,"sku":null,"price":450.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/3091\/5833\/files\/IMG-0506.png?v=1780876420","url":"https:\/\/www.maintainev.ca\/products\/model-3-rwd-sr-premium-audio-upgrade-2021-2024","provider":"MaintainEV","version":"1.0","type":"link"}