Decided to get an aux only to realize my radio was made in '01. Went to the junkyard and got one from '04 and it finally worked! : r/e46
BMW E46 BUSINESS CD accessory AUX plug for iPhone and Android - YouTube
BMW Business CD radio AUX missing - YouTube
Genuine BMW Reverse Business with Bluetooth + Aux-in E46 3 Series Radio Car Stereo | eBay
BMW bluetooth install for Business CD radio (AUX, A2DP, USB) - YouTube
Aux Input for BMW 325i Business CD - Instructables
BMW aux port retrofit kit, E39, E53, E83 OEM Radio - BIMMERtips.com
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Amazon.com: Keple BMW Aux Input Mounting Kit Auxiliary Audio Cable Adapter with 3.5mm Male Aux Cable 1m for BMW (E46) 320i / 320ci / 320cic / 323i / 323ci / 323cic /
AUX option on BMW Professional radio missing, Pics attached. - BMW 3-Series (E90 E92) Forum
Car Bluetooth Module With Filter For Bmw E46 3 Series Radio Stereo Aux Cable Adapter Wireless Audio Input - Cables, Adapters & Sockets - AliExpress
For BMW E39 E53 X5 E46 Adapter Cable Car AUX In Input Interface Accessories 3.5mm Car AUX In Input Interface Adapter MP3 Radio - AliExpress
For Bmw E46 3 Series Radio Bluetooth 10 Pin Lossless Aux In Audio Cable Adapter - Walmart.com
04-06 BMW E46 323i 325i 330ci M3 Audio Business CD Radio Screen Head U | M Parts Worldwide LLC
Bluetooth AUX Audio Cable Adapter For BMW E46 E39 X5 X3 Z4 MINI R50 R5 – German Audio Tech
Car Adapter Cable Auto AUX In Input Kit For BMW E39 E53 X5 E46 Portable - Walmart.com
Aux Input for BMW 325i Business CD - Instructables
Installing BMW OEM Aux cable in 2003 BMW 5 Series - iFixit Repair Guide
BMW 3 Series M3 E46 OEM Business CD Player Radio Head unit AUX Cable Included | eBay
04-06 BMW E46 323i 325i 330ci M3 Audio Business CD Radio AUX *Missing Button* | eBay
LEEWA 3.5mm Male Jack AUX Input Cable Adapter Only For BMW E46 With Business CD Radio Headunit #CA6254 _ - AliExpress Mobile
Bluetooth Music Streaming Adapter Audio Aux Cable for BMW E46 10 pin S – German Audio Tech
KFZ Auto AUX Line In Adapter Kabel 10 Pol Stecker CD Radio Buchse Anschluss kompatibel mit BMW E46 : Amazon.de: Elektronik & Foto
Bluetooth AUX Audio Cable Adapter For BMW E46 E39 X5 X3 Z4 MINI R50 R5 – German Audio Tech
BMW E46 OEM Radio Aux Port Cable Option - BIMMERtips.com
