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audi a4

  1. Help me choose which speakers

    General Car Audio Discussion
    Hi all, Please help me decide which speakers to choose for my Audi A4. These are the 2 options I have. Sound Upgrade for Audi A4, A5 and Q5 - Alpine - SPC-100AU MPK 165P.3 car audio speakers system Any help would be greatly appreciated, cheers! :)
  2. 2010 Audi A4 recommendations on Setup

    General Car Audio Discussion
    Hi, I recently purchased a new car and was looking for more input on the setup, I have a 2010 Audi A4 2.0T Premium Plus with Frontrac. Considering the current setup I will keep the factory radio system (heard some aftermarket factory upgrades from ebay were defective). From my previous car I...
  3. 2007 Audi A4 Avant, first build - All Hertz

    Build Logs & Project Install Gallery
    So as my build finally comes to an end I thought I'd share what I've done, alltough its not near enough anything special than whats usually seen on here, to hopefully get some feedback and to perhaps inspire others, just as many here have inspired and helped me through this experience. This is...
  4. Moving system from BMW to AUDI...Help plz!

    General Car Audio Discussion
    Moving this stuff from a 2003 BMW 525i to a 2007 Audi A4 Quattro. Need help and advice! Pioneer AVH-P4300DVD (Head Unit) w/ Sirius Hookup Digital Designs M2b Amplifier (1700watts @ 1ohm) Digital Designs 2512 ( 2 - 12" Subs) I'm assuming the box won't fit in my Audi so it will have to be...
  5. 2007 Audi A4 Build - Getting out of control

    Build Logs & Project Install Gallery
    Hello all, it's time to start showing my progress of my system cleanup. My original intent was to just do some wire cleanup and build an amp rack, but has now turned into a new system build. A lot of the work has already been completed, but i'm going to start displaying the progress from the...
  6. Metal Cage for a 1999 Audi A4 ?

    Fabrication, Tools & Tricks of the trade
    So I'm looking for options, the sleeve isn't going to cut it. Looking for something more secure.. I know that I'm going to have to either use the Metra or Scosche kit to close the gap that factory radio left, but what about the radio? Is this one of those cases where I'm going have to fab...
  7. 03 Audi A4 build log - Custom Stereo

    Build Logs & Project Install Gallery
    I am starting a build log for my new stereo build. I created my first custom stereo install last year (pictured below) and now i just ripped it out and starting all over again. This is a hobby for me and do this during my spare time. I hope by posting this, it will help generate ideas, questions...