Aftermarket exhaust mufflers are thoroughly designed to bring forth improved exhaust flow and replace obnoxious noise with an enhanced exhaust note. Give your speedy race car a more powerful exhaust tone or generate a more silent operation for commercial vehicles with our broad selection of high-flow mufflers and other exhaust system components. With the lowest prices, TDot Performance is the Canadian driver’s go-to retailer driver when it comes to the most efficient mufflers, resonators, exhaust systems, performance upgrades, and motor components.


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TDot Performance carries a wide selection of high-performance mufflers to accommodate different driving personalities. Mufflers are essential exhaust system components that ensure any irritating noise caused by engine combustion is greatly reduced. Whether you prefer a quiet operation or a powerful muscle car sound, our huge collection of aftermarket mufflers certifies a precise upgrade for your specific needs. Mufflers feature an oval or cylindrical housing with inlets and outlets available in various sizes to easily install to your exhaust system. They have perforated tubes and baffled chambers inside their housing, which efficiently eliminate engine combustion sound waves. They are typically constructed using corrosion-resistant resources such as stainless steel or ultra-light aluminized steel to certify a sturdy internal and external structure that lasts the lifetime of your vehicle.

We are an authorized dealer of well-regarded aftermarket brands such as Flowmaster, Magnaflow, Borla, DynoMax, and Megan Racing. All the products we offer are guaranteed to be authentic, brand-new, and duly covered by the official warranties bestowed by the original manufacturer. Thanks to modern technology, you can quickly view and locate the best mufflers and exhaust products for your vehicle via your smartphone. TDot Performance carries the very best this industry has to offer which includes the Dynomax Ultra Flo Welded Mufflers, Flowmaster’s Super 44 Series Delta Flow Muffler, the Moroso Spiral Flow Racing Mufflers, the Walker Glasspack Muffler, and many others.

Whether you drive a car, light truck, off-road vehicle or commercial vehicle that was engineered in 1995, 1999, 2002, or 2019, we guarantee you’ll find a performance muffler design that will establish a precise fitment. Almost 99% of the time, these highly efficient performance mufflers typically come with a huge price tag. That’s not the case with TDot Performance. We are the Canadian driver's top retailer of aftermarket upgrades so you’re guaranteed the lowest prices and the best deals in the region. Since we are a verified vendor, all the mufflers, exhaust components, and engine upgrades in our store are guaranteed to be 100% authentic. If the original manufacturer provided a lifetime warranty for these performance mufflers then you can rest assured that our store will fully honor them.

Further emphasizing the notion of the lowest prices in the Canadian market, we offer free shipment to anywhere in Canada. Regardless if you need products delivered to Toronto or Montreal, all your purchases are free from any customs, duties, or brokerage fees. What you see on our website is the exact price you pay. On top of that, our deliveries are guaranteed to be quick, taking only three to five working days to arrive at your location in Canada. Obtain the best mufflers, exhaust systems, and performance upgrades while saving a huge amount of hard-earned money by ordering from TDot Performance today! If you need assistance or information regarding the best mufflers for your specific model, please don't hesitate to give us a call at 1-800-276-7566, or email us using the address,