Got tired of outdated your Lexus LS430 factory audio head unit?

Now you can replace your factory stereo system with an aftermarket double DIN head unit for Non-navigation vehicle, for factory navigation equipped vehicle can add aftermarket double DIN head unit with Beat-Sonic plug and play adapter kit.

Contact:  or 323.347.1920



*** Wood Grain Panel has been discontinued ***

  • Retain the functions of your factory navigation and screen.
  • Seamless installation using plug and play – No splicing of factory wires.
  • Video input interface function for your factory OEM navigation screen.
  • Compatible with all the major aftermarket navigation/stereo manufacturers.
  • Fits like OEM, looks like OEM.
  • Perfect color match and perfect fitment.
  • This kit comes with everything you need to install a new double DIN head unit.
  • Made in Japan


  • 2004-2006 Lexus LS 430 with factory navigation.  MVA-24L 
  • 2004-2006 Lexus LS 430 models without Mark Levinson Sound System and without factory navigation. SLA-24A
  • 2001-2003 Lexus LS 430 with factory navigation. MVA-23L
  • 2001-2003 Lexus LS 430 models without factory navigation and with Mark Levinson Sound System. SLA-23A/82AAD
  • 2001-2003 Lexus LS 430 models without factory navigation and without Mark Levinson Sound Systems. SLA-23A

Trim Colors:

  • Gray  (wood grain panel has been discontinued)


  • Use 6pin, 12pin and 20 pin stereo connectors.

Included in this kit:

  • 1 x Face Panel
  • 1 x Interface Adapter
  • 2 x Brackets
  • 1 x Antenna Cable
  • 1 x Video input adapter

Installation Note:

  • The “Mode” button on the steering wheel controls will be deactivated after installation.
MVA-24L / MVA-23L (grey panel)



SLA-24A / SLA-23A (grey panel)
system-mva-24 diagram

Some installed example pictures from Club Lexus Forum

beat sonic mva24-l gray 2 beat sonic mva24-l gray 1 beat sonic mva-23l

Beat-Sonic Interface Cable IF6 for iPhone & iPod (Discontinued)

On one of our recent trips to visit Beat-Sonic in California, we had the opportunity to test the Interface Cable IF6 harness and we were pleasantly surprised with the results. This product lets you hook up your iPhone or iPod to your aftermarket dual din head unit to display your phone’s screen on your head unit.  All controls and commands are still done through your iPod or iPhone but the advantage is displaying it on your headunit’s larger screen. We found that YouTube and Pandora worked, so any saved music and videos on your iPhone are also compatible with this product. This harness also charges your iPhone or iPod while it is hooked up. Overall, this is an inexpensive product that is not difficult to install, easy to use, and provides a solution for makes and models where no other options are available.

If you have any other questions regarding this product or any other Beat-Sonic products, please contact us at 480-921-2995 or

Playing a YouTube video from the iPhone and shown on the head unit screen.

Navigation application (Waze) on the iPhone worked to our surprise. Compare the size of the iPhone screen vs. the head unit screen.