Chris C.
4/7/2025
Just had an amazing experience with Timmy and Bryan from Grand Prix. They did an absolute phenomenal job replacing all of my Nissan Altima car speakers, they also added a subwoofer and controller,...
Grand Prix Auto Stereo & Alarm
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4 Lake Grove Blvd
Centereach, NY 11720
Grand PRIX Auto Stereo & Alarm in Centereach, NY serves customers in System Installation, Service and repair, We offer services in Auto Alarms & Security Systems, GPS Tracking Systems, Mobile Video, Navigation Systems, Car Audio Sound Systems Remote Starter,and Window Tinting We accept the following forms of payment: American Express, MasterCard, Discover Card, VISA. We have been proudly serving Suffolk County since 1987.
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Reviews
4.57 reviews
Charlie Z.
12/11/2024
Helped me solve my issue right away. Very nice and super helpful. I would highly recommend.
Jessica K.
3/27/2025
Went in for a problem with my dash cam, immediately got to work and everything was fixed so quickly! Great customer service as well!
Lindsay H.
4/2/2024
i went to get my car locking system fixed and had an amazing experience. tim is super nice and very knowledgeable. thank you!
Carl P.
11/25/2020
Have been using Grand Prix for decades. Always provided top notch service and quality equipment for my cars and boat. The owner, Timmy Tunes, is the best in the business. Highly recommend!
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