About Ultimate Car Audio, Oshawa

Ultimate Car Audio has been operating in the Durham Region since 1989.

Founded by Craig Archer, Ultimate Car Audio started in Whitby in a small industrial shop. Soon afterwards Ultimate Car Audio expanded to a large modern showroom close to the City centre.

Ultimate Car Audio is 100% committed to customer satisfaction and we take pride in quality workmanship and overall Customer experience.

Our guarantee to you is simple: You won't be disappointed.


Visit Us

898 Simcoe Street North
Oshawa, ON


Monday - Friday: 10am - 4pm
Saturday: 10am - 4pm
Sunday: Closed