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  1. Installed Hella Supertone Horn Kit

    2010-2013 Mazda 3 & Skyactiv Audio & Electronics
    Yup, got rid of that wimpy horn and installed the Hella Supertone Twin Horn Kit using fizyliftingdrnks install guide in the DIY/How to thread. http://mazda3revolution.com/forums/2010-13-mazdaspeed-3-how-guides/55002-2010-mazdaspeed-3-hella-horn-install-guide.html Took a couple of hours, only...
  2. Hella horns

    2014-2018 Mazda 3 Skyactiv Discussion
    Looking for help to wire hella horns to my 2017
  3. Hella Optilux = Heliolite?

    2014-2018 Mazda 3 Skyactiv Appearance & Interior
    I ordered some Hella yellow h11 fog light bulbs on Amazon per recommendation by many users and what arrived seems to be a Heliolite branded bulb within Hella Optilux packaging. Is this normal? The bulbs have a yellow top dip when most pictures of Hella yellows have a chrome/grey dip. They...
  4. Hella Supertone Horn Help/Poll

    2010-2013 Mazda 3 & Skyactiv Appearance & Interior
    Here I am about to install my new Hella supertone horns, but as I've seen two different posts, a question arises... One post the guy painted the red plastic grills black, so it would be a more subdued look behind the grill. Post number two (E. Tinker's Black Mica...) left the plastic grills...
  5. 2010 Mazdaspeed 3 Hella Horn **INSTALL GUIDE**

    2010-13 Mazdaspeed 3 How-To Guides
    Shout out to @mazdaspeedmyk and his friend Matt for the help yesterday on the install! Also, shout out to @E.Tinker and @warlord for their user-friendly guides! Of course there have been many of these to go around, but I figured I would lend a hand on an install guide, just so people know how...
  6. DIY: Installing Hella Horns on 2014 Mazda 3

    2014-2018 Mazda 3 Skyactiv How-To Guides
    Vehicle: 2014 Mazda 3 Sport GS (Canadian mid-level trim) Time: ~ 1.5 hours Tools: Wire Crimper, Cutters, Electrical Tape, Socket wrench, 10mm Socket, Tape Measure, Impact Gun, 13mm Impact Socket, Dielectric Grease Hardware: 12 AWG wire, 2 x grounding rings (3/8"), 1 x male connector (1/4"), 4 x...
  7. Hella Supertones Obnoxious

    2010-13 Mazdaspeed 3 Appearance & Interior
    In a good way... Blacked out my emblems with Krylon Fusion Black Satin and installed Hella Supertones behind the grille. Man these things are so annoying, I love them. I keep playing with the panic button to here them sound off. Have to admit, the mod was pretty easy and I was surprised how...