Bavsound Stage One Premium Speaker Upgrade Kit for BMW 3 Series 1998-2006 (E46) Audio System:Harman Kardon Once the car is coded

Once the car is coded to remove the option

INCLUDED MOST ADAPTER INTEGRATES WITH BMW LOGIC7 PREMIUM AUDIO SYSTEM

you won't be able to adjust the fader balance setting (it must remain centered)

DSP (digital signal processing) for equalization and/or spacial effects

Compact housing allows for easy mounting and access when space is at a premium

Bavsound Stage One Premium Speaker Upgrade Kit for BMW 3 Series 1998-2006 (E46) Audio System:Harman Kardon Once the car is codedUSE CODE BAVSHIPSFREE FOR FREE SHIPPING WITHIN THE CONTIGUOUS U. S. (48 States)! JUST SWAP YOUR FACTORY SPEAKERS WITH THE BAVSOUND PLUG & PLAY SPEAKER UPGRADE KIT AND GET GREAT SOUND IN YOUR BMW IN 3 HOURS OR LESS. Includes absolutely everything you need without having to change any other component of your system. Simply install and enjoy your music as it was meant to be heard. Don't see what you are looking for? Email us or call for a custom quote.