Universal Bluetooth Audio Receiver Adapter — Stream Wirelessly to Any Car Audio System
Universal Bluetooth Audio Receiver Adapter — Stream Wirelessly to Any Car Audio System - AUX & USB Port is backordered and will ship as soon as it is back in stock.
This plug-and-play Bluetooth audio adapter lets you stream music wirelessly from your smartphone to your car's factory or aftermarket audio system.
No permanent modifications, no coding, and no wiring. Available in two versions to match your vehicle's existing audio inputs.
Choose the Right Version for Your Vehicle
Version A
AUX + USB
For vehicles with a 3.5mm AUX jack and USB port in the center console, armrest, or dashboard.
- USB port powers the adapter
- AUX jack carries the audio signal
- Common on BMW E-series, VW, Audi, Ford, Opel and many others
Version B
RCA IN
For vehicles with RCA input ports on the back of the factory or aftermarket head unit.
- Connects to the radio's red/white RCA inputs
- USB-powered (from radio or 12V adapter)
- Common on aftermarket head units and select OEM radios
Key Features — Both Versions
- Wireless A2DP Bluetooth audio streaming — stream Spotify, Apple Music, YouTube, podcasts and more
- Hands-free calling (HFP) — answer and make calls through your car's speakers and microphone
- AVRCP track control — skip, pause and play from your steering wheel buttons (where supported)
- Auto-reconnect — pairs automatically with your phone every time you start the car
- No coding, no wiring, no permanent modification required
- Compatible with iPhone and Android — works with all Bluetooth-enabled smartphones
- Fully reversible — unplug at any time, no trace left
Installation
Version A — AUX + USB
- Locate the USB port and AUX jack inside your center armrest or dashboard
- Plug the adapter's USB connector into the USB port (for power) and the 3.5mm jack into the AUX socket (for audio)
- Select AUX or USB mode on your radio
- Pair your phone via Bluetooth and start streaming
Version B — RCA IN
- Remove or access the back panel of your head unit
- Connect the adapter's red and white RCA plugs into the radio's RCA input ports
- Connect the USB cable for power (to a USB port on the radio or a 12V USB adapter)
- Select the AUX or Line-In input on your radio
- Pair your phone via Bluetooth and start streaming
Universal Compatibility
This adapter is compatible with any vehicle that has an AUX + USB input (Version A) or RCA input ports (Version B) — regardless of make, model, or year. This includes but is not limited to:
- BMW — E-series (E90, E91, E92, E60, E70, E87, etc.) with armrest AUX/USB
- Volkswagen — Golf, Passat, Tiguan, Touareg, Touran and others with AUX/USB port
- Audi — models with a standalone AUX + USB input (not AMI)
- Mercedes-Benz — models with AUX input in the center console
- Ford, Opel/Vauxhall, Renault, Peugeot, Citroën and most vehicles with AUX/USB
- Any vehicle with an aftermarket head unit featuring RCA inputs (Version B)
Why Upgrade to Wireless?
- No cable required — your phone stays free and uncharged at all times
- Cleaner interior — adapter hides neatly behind the dashboard or inside the armrest
- Better than FM transmitter — direct audio input means no interference, no signal loss
- Works with every app — Spotify, Apple Music, Waze audio, calls, navigation prompts

About Euro Premium Parts
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