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Pot d'échappement

Silencieux Qualité

The gold standard for

custom exhaust systems in Montreal.

Silencer Quality, a garage like no other in Montreal

Auto • Truck • Heavy machinery

A Leader in the Field of Exhaust Systems

Established in Montreal since 1999, the Silencieux Qualité family business serves car and Hot Rod enthusiasts. Being great car lovers ourselves, we love to take on new projects and always surpass ourselves.

Nearly 20 Years of Experience

Silencieux Qualité was founded in 1999 due to the strong demand GMS was getting for its custom exhaust systems. GMS has become an undisputed institution in the field of automobiles in Quebec. 


Stop by at the garage to find out more about our company!

Our strong points

Manufacturing of exhaust systems and mufflers of all kinds (car, truck, fan, commercial or industrial generator and more).

Professional Association
Member of the Association of Business People and Professionals of Quebec ( AGAPQ )


In Stock

We have over 50,000 parts!

Custom Work

Let us personalize your Hot Rod.

Our Projects

See our most recent masterpieces.

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