Site Information

 Loading... Please wait...
  • Image 1

Light Harmonic's S4D for Tesla Model S


Product Description

Model S.4D (4 Door Speakers) for $999!

For Tesla Model S without factory premium audio package pre-installed. Four specialized door speakers/woofers deliver crisp highs, fluid mids, and deep sounding bass. Completely DIY-friendly: no cutting, crimping or wire-running necessary. It will at least double your bass inside your Tesla and the music is back to live! 
  • Two 160mm/custom 1.2 Ω/250 W Full range Drivers with bass enhancement (front doors)
  • Two 160mm/custom 1.2 Ω/250 W Full range Drivers with bass enhancements (rear doors)


Product Reviews

Write Review

  1. Great upgrade 5 Star Review

    Posted by on Feb 1st 2018

    Worthy upgrade if you have the standard sound package. Relatively easy install for the home gamer, otherwise a 1 hour job for a pro, everything bolts in and lines up perfectly.

  2. Double the volume and base! 5 Star Review

    Posted by on Jan 26th 2018

    I couldn’t be happier with my purchase, volume and base are 2 times or more base maybe 3x the non-premium system levels. Additionally everything is crystal clear even at 11 . I HIGHLY recommend the 4 speaker upgrade package!!!

  3. fantastic speakers 5 Star Review

    Posted by on Jan 25th 2018

    Just installed the four speakers in my Tesla s90d. So easy screw holes lined up. Awesome sound! So much clearer and base. Could not be happier

  4. huge upgrade 5 Star Review

    Posted by on Sep 25th 2017

    I replaced the four factory speakers in my Tesla with the LH labs speakers. The result was nothing less than phenomenal! Deep bass and clear sound throughout the car. I give LH Labs nothing but the highest marks for this high-quality acoustical and high technology upgrade!

  5. Great speakers 5 Star Review

    Posted by on Jul 17th 2017

    Great speakers, easy to install and replace the cheap stock speakers. Highly recommended. I'm working on installing the Sub.

  6. great upgrade, easy to install 4 Star Review

    Posted by on May 29th 2017

    Bought the speakers to upgrade my P100D. The difference was impressive. Much better bass response and clarity. Well worth the investment. Still waiting for my sub and amp and I will review them separately

  7. Well made, a definite upgrade 5 Star Review

    Posted by on May 17th 2017

    I watched Light Harmonic's video on installation in my S car, and decided to do the install myself instead of hiring a professional. It is nerve wracking to pop of the first door panel, but the others were a breeze. I put the difficulty at about 2 out of 5 wrenches, but for 8 dollars in trim removal tools, it was worth doing. They went in easily and fit perfectly. Sound is better than my stock speakers by far, especially after adjusting the mixer. My stock stereo isn't uncomfortably loud, even at 11, but these speakers do seem to be louder than stock. Just holding the the old and new side by side tells you this is a quality product, and the stock speakers look embarrassingly cheap in comparison. Sound is crystal clear and noticeably better.

  8. Great upgrade for my Model S 5 Star Review

    Posted by on May 8th 2017

    Despite the long wait to get the speakers, the result is impressive - much fuller sound than stock Model S speakers, great low end response. Installation was realtively easy after I got the hang of it - I actually had all the plastic prying tools but found it easier to just pry the door panels off by hand starting with the top outside corner - getting the top row of clips off first and then working my fingers around.

Find Similar Products by Category

Click the button below to add the Light Harmonic's S4D for Tesla Model S to your wish list.