Langlois Sound Performance has been serving the after-market automotive enthusiasts for more than 45 years! We are proudly Canadian, locally owned and operated. We are the authorized distributor for many of the world’s leading manufacturers of automotive accessories with a qualified team of sales experts and technicians ready to serve you.
Contact Us or drop in for a professional consultation.
SERVICES
Select from our key services below.
THINGS WE LIKE
SPECIALS

Langlois Sound Performance has been serving the after-market automotive enthusiasts for more than 45 years! We are proudly Canadian, locally owned and operated. We are the authorized distributor for many of the world’s leading manufacturers of automotive accessories with a qualified team of sales experts and technicians ready to serve you.
Contact Us or drop in for a professional consultation.
PARTNERS
Our Suppliers & Partners
“Excellent service and polite staff.”
– Helene M.
AUTOMOTIVE
Vehicles We Service

INTALLATIONS
Guaranteed Proper Installs
If you are an automotive enthusiast like the staff at The New Langlois, then adding aftermarket products to your new vehicle is a way of life. With the increasing complexity of modern automobiles, your choice of products and their integration into the vehicle is more important than ever. Our team are experts at adding functionality, convenience and safety solutions that will not void your new car warranty, and yes, we would be more than happy to install your supplied products.
Only $120.00 per hour “guaranteed” proper installation! Install rate $120.00 per hour.
Please do not let an uncertified “do it yourselfer” install your 12 volt products!
Free Estimates in store!

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🕾: 613-744-1592
🖂: sales@langloissoundperformance.com
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