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High Fidelity Autosport will temporarily not be servicing or installing breathalyzers in our facility. We are sorry for the inconvenience, but considering the current situation we will be taking a 2. Week break minimum. Thank you for your understanding in these crazy times.

Offering off-road lighting by Baja-Designs as well as custom Line X and vehicle design.

Now offering paint correction and IGL certified ceramic coatings. Please call to schedule an appointment.

10% Off Remote Starter

Oct 8, 2019 – Apr 1, 2020

Get !0% off of your next remote starter installed at High Fidelity Autosport
We are making appointments Monday-Friday from 9-5

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2 weeks ago
I have been going to high fidelity auto sport for a number of years now and will not trust any other person installing or modifying my cars. For my current car, they have installed a front and rear facing dash cam system and recently did a full overhaul on my stereo. Including fully sound dampening the entire interior, full gamut of aftermarket speakers and subwoofers and a custom built subwoofer enclosure all while keeping the electronics completely hidden and out of of harms way. I cannot sing the praises enough of the professionalism and encyclopedic knowledge that Cain, Chris and George know of aftermarket stereo and factory integration into newer vehicles. I was kept up to date and sent photos of the install from Cain during the time they had my vehicle. It was an absolute breeze from the planning stages of this project to the actual install and taking delivery on it. I have never heard a sound system as crisp, clear and as loud as my car is. If you’re looking for a very h...
- Jim A
5 months ago
These guys are amazing. They absolutely know what they are talking about. No BS, just the ultimate in sound.
- Ted L
6 months ago
An incredible bunch of car audio whisperers. And a hoot to boot! Great knowledge and expertise, and and a ton of fun to work with. Go there!!
- Regan M

Contact Us


Call now
  • (860) 666-8080


Get directions
365 E Cedar St
Newington, CT 06111
United States

Business Hours

Mon:9:00 AM – 5:00 PM
Tue:9:00 AM – 5:00 PM
Wed:9:00 AM – 5:00 PM
Thu:9:00 AM – 5:00 PM
Fri:9:00 AM – 5:00 PM
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