previous arrow
next arrow

New store coming June 1, 2021

Great news, we will be moving our store to a new location at:

1145  a Bedford Street
Abington, MA 02351

We will still be providing service in our business as we transition to the new store. The store will offer more parking, larger installation facilities and a modern showroom to display and demonstrate all our products. We plan to be in the new store on June 1st, 2021. Our existing store will be open throughout the move to provide service for you our customer.

News store location

Brand new store!

Coming June 1st!

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.

extreme financing logo-3

Car Stereo Systems

Multi-Media Receivers

  • Kenwood
  • Pioneer
  • Sony
  • JVC


  • Kenwood
  • 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

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.