Extreme viper header 2021-2

New Location!

Great news, we have moved into our new store located, just 1 mile south on route 18.

Our new store offers more parking, a much larger installation facility, a modern showroom to display and demonstrate some of the industries best products.

1145-A Bedford Street
Abington, MA 02351


Remote starters
Starting at $349.00

The first snow is around the corner, come in and check out the different options for remote starting your car

Extreme Car Audio is the leader for your Mobile Electronics needs just south of Boston in Weymouth, MA.

We have one of the largest showrooms in the region allowing you to see and touch all the latest technologies in mobile electronics. 

We are conveniently located on Route 18 near the Weymouth and Abington line.

Locally owned and operated, Extreme Car Audio has been in business since 2004, and our expert sales staff and installation experts have more than 35 years of experience in the car audio business.

Below is a list of categories that we specialize in along with the brands we support.

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Car Stereo Systems

Multi-Media Receivers

  • Kenwood
  • Alpine
  • Pioneer
  • Sony
  • JVC


  • Kenwood
  • Alpine
  • Pioneer


  • Audison
  • Focal
  • Gladen
  • Hertz
  • Audio Control
  • Mosconi


  • Focal
  • Hertz
  • Audison
  • Illusion Audio


  • Focal
  • Hertz
  • Audison
  • DD Audio
Vehicle Safety
  • Momento
  • Blackvue
  • Brandmotion
  • Brandmotion
  • Boyo
  • Brandmotion
  • Radenso

Remote Car Starters

Remote Start Solutions

  • Viper Electronics
  • Compustar

Security Solutions

  • Viper Electronics
Car Audio Add-Ons
  • Rostra
  • PAC Audio
  • iSimple
  • Apple Carplay
  • Android Auto
  • Audiovox
  • Siriusxm

We also sell:

  • Custom rims
  • GPS Tracking

Our Store Hours

Tuesday through Friday: 8:00am – 6:00pm
Saturday: 8:00am – 1:00pm
Closed Sunday and Monday

Blue BMW M4 Convertible
Custom Car Stereo Installation


High Performance Audio Solutions for your car.

Extreme Car Audio Inc. Where Sound Matters!

Full Selection of Focal Speaker's

Want to give your car the best sound possible? come in and give these speakers a listen and see for yourself.