Mufflers & Resonators
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- Walker®Quiet-Flow™ Stainless Steel Oval Exhaust Muffler (22080)Quiet-Flow™ Stainless Steel Oval Exhaust Muffler (22080) by Walker®. Together with delivering OE-style sound, the Quiet-Flow Muffler features steel construction that resists rust. This part is a perfect decision if you are looking for...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$97.21
- Walker®Quiet-Flow™ Stainless Steel Oval Exhaust Muffler (21144)Quiet-Flow™ Stainless Steel Oval Exhaust Muffler (21144) by Walker®. Together with delivering OE-style sound, the Quiet-Flow Muffler features steel construction that resists rust. This part is a perfect decision if you are looking for...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$148.45
- Walker®Quiet-Flow™ Stainless Steel Oval Natural Exhaust Muffler (22294)Quiet-Flow™ Stainless Steel Oval Natural Exhaust Muffler (22294) by Walker®. Together with delivering OE-style sound, the Quiet-Flow Muffler features steel construction that resists rust. This part is a perfect decision if you are...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$141.26
- Walker®Quiet-Flow™ Stainless Steel Oval Silver Exhaust Muffler (22207)Quiet-Flow™ Stainless Steel Oval Silver Exhaust Muffler (22207) by Walker®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 27". Muffler Overall Length: 34.313". Muffler Configuration: Center -...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$103.44
- Walker®Quiet-Flow™ Stainless Steel Passenger Side Exhaust Muffler (21213)Quiet-Flow™ Stainless Steel Passenger Side Exhaust Muffler (21213) by Walker®. Together with delivering OE-style sound, the Quiet-Flow Muffler features steel construction that resists rust. This part is a perfect decision if you are...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$167.86
- Walker®Quiet-Flow™ Stainless Steel Passenger Side Oval Aluminized Exhaust Muffler (21555)Quiet-Flow™ Stainless Steel Passenger Side Oval Aluminized Exhaust Muffler (21555) by Walker®. Muffler Inlet Diameter: 1.5". Muffler Outlet Diameter: 2.75". Muffler Body Length: 12". Muffler Overall Length: 20.75". Muffler...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$85.85
- Walker®Quiet-Flow™ Stainless Steel Passenger Side Oval Aluminized Exhaust Muffler (21433)Quiet-Flow™ Stainless Steel Passenger Side Oval Aluminized Exhaust Muffler (21433) by Walker®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.5". Muffler Body Length: 14". Muffler Overall Length: 27.9375". Muffler...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$79.35
- Walker®Quiet-Flow™ Stainless Steel Passenger Side Oval Bare Exhaust Muffler (21763)Quiet-Flow™ Stainless Steel Passenger Side Oval Bare Exhaust Muffler (21763) by Walker®. Muffler Body Length: 13". Muffler Overall Length: 25.5". Muffler Configuration: Offset - Offset. Together with delivering OE-style sound, the...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$144.26
- Walker®Quiet-Flow™ Stainless Steel Passenger Side Oval Bare Exhaust Muffler (22086)Quiet-Flow™ Stainless Steel Passenger Side Oval Bare Exhaust Muffler (22086) by Walker®. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 3". Muffler Body Length: 14". Muffler Overall Length: 30". Muffler Configuration: Offset -...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$167.94
- Walker®Quiet-Flow™ Stainless Steel Passenger Side Oval Bare Exhaust Muffler (53905)Quiet-Flow™ Stainless Steel Passenger Side Oval Bare Exhaust Muffler (53905) by Walker®. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 2.25". Muffler Body Length: 13". Muffler Overall Length: 27". Muffler Configuration: Offset...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$164.72
- Walker®Quiet-Flow™ Stainless Steel Passenger Side Oval Bare Exhaust Muffler (21737)Quiet-Flow™ Stainless Steel Passenger Side Oval Bare Exhaust Muffler (21737) by Walker®. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 3". Muffler Body Length: 14". Muffler Overall Length: 27.75". Muffler Configuration:...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$195.85
- Walker®Quiet-Flow™ Stainless Steel Passenger Side Oval Exhaust Muffler (21229)Quiet-Flow™ Stainless Steel Passenger Side Oval Exhaust Muffler (21229) by Walker®. Muffler Body Length: 16". Muffler Overall Length: 29.80". Muffler Configuration: Offset - Center. Together with delivering OE-style sound, the...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$146.25
- Walker®Quiet-Flow™ Stainless Steel Passenger Side Oval Exhaust Muffler (22825)Quiet-Flow™ Stainless Steel Passenger Side Oval Exhaust Muffler (22825) by Walker®. Muffler Body Length: 12". Muffler Overall Length: 25.55". Muffler Configuration: Center - Offset. Together with delivering OE-style sound, the...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$62.56
- Walker®Quiet-Flow™ Stainless Steel Passenger Side Oval Exhaust Muffler (22292)Quiet-Flow™ Stainless Steel Passenger Side Oval Exhaust Muffler (22292) by Walker®. Muffler Body Length: 16". Muffler Overall Length: 29.84". Together with delivering OE-style sound, the Quiet-Flow Muffler features steel construction...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$202.62
- Walker®Quiet-Flow™ Stainless Steel Rear Driver Side Oval Exhaust Muffler (22838)Quiet-Flow™ Stainless Steel Rear Driver Side Oval Exhaust Muffler (22838) by Walker®. Muffler Body Length: 12". Muffler Overall Length: 19.82". Together with delivering OE-style sound, the Quiet-Flow Muffler features steel...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$88.66
- Walker®Quiet-Flow™ Stainless Steel Rear Oval Aluminized Exhaust Muffler (21498)Quiet-Flow™ Stainless Steel Rear Oval Aluminized Exhaust Muffler (21498) by Walker®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 13". Muffler Overall Length: 20". Muffler Configuration: Offset -...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$89.02
- Walker®Quiet-Flow™ Stainless Steel Round Aluminized Exhaust Muffler (22460)Quiet-Flow™ Stainless Steel Round Aluminized Exhaust Muffler (22460) by Walker®. Direct OE Replacement. Together with delivering OE-style sound, the Quiet-Flow Muffler features steel construction that resists rust. This part is a...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$85.46
- Walker®Quiet-Flow™ Stainless Steel Round Aluminized Exhaust Muffler (21377)Quiet-Flow™ Stainless Steel Round Aluminized Exhaust Muffler (21377) by Walker®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 26". Muffler Overall Length: 31". Muffler Configuration: Offset -...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$103.55
- Walker®Quiet-Flow™ Stainless Steel Round Aluminized Exhaust Muffler (22286)Quiet-Flow™ Stainless Steel Round Aluminized Exhaust Muffler (22286) by Walker®. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 2". Muffler Body Length: 18". Muffler Overall Length: 21". Muffler Configuration: Offset - Offset....Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$51.55
- Walker®Quiet-Flow™ Stainless Steel Round Aluminized Exhaust Muffler (21512)Quiet-Flow™ Stainless Steel Round Aluminized Exhaust Muffler (21512) by Walker®. Direct OE Replacement. Together with delivering OE-style sound, the Quiet-Flow Muffler features steel construction that resists rust. This part is a...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$105.91
- Walker®Quiet-Flow™ Stainless Steel Round Aluminized Exhaust Muffler (53847)Quiet-Flow™ Stainless Steel Round Aluminized Exhaust Muffler (53847) by Walker®. Direct OE Replacement. Together with delivering OE-style sound, the Quiet-Flow Muffler features steel construction that resists rust. This part is a...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$120.02
- Walker®Quiet-Flow™ Stainless Steel Round Aluminized Exhaust Muffler (22798)Quiet-Flow™ Stainless Steel Round Aluminized Exhaust Muffler (22798) by Walker®. Direct OE Replacement. Together with delivering OE-style sound, the Quiet-Flow Muffler features steel construction that resists rust. This part is a...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$113.00
- Walker®Quiet-Flow™ Stainless Steel Round Aluminized Exhaust Muffler (21075)Quiet-Flow™ Stainless Steel Round Aluminized Exhaust Muffler (21075) by Walker®. Direct OE Replacement. Together with delivering OE-style sound, the Quiet-Flow Muffler features steel construction that resists rust. This part is a...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$157.70
- Walker®Quiet-Flow™ Stainless Steel Round Aluminized Exhaust Muffler (22000)Quiet-Flow™ Stainless Steel Round Aluminized Exhaust Muffler (22000) by Walker®. Single Outlet. Direct OE Replacement. Together with delivering OE-style sound, the Quiet-Flow Muffler features steel construction that resists rust. This...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$76.21
- Walker®Quiet-Flow™ Stainless Steel Round Aluminized Exhaust Muffler (21012)Quiet-Flow™ Stainless Steel Round Aluminized Exhaust Muffler (21012) by Walker®. Direct OE Replacement. Together with delivering OE-style sound, the Quiet-Flow Muffler features steel construction that resists rust. This part is a...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$50.79
- Walker®Quiet-Flow™ Stainless Steel Round Bare Exhaust Muffler (53926)Quiet-Flow™ Stainless Steel Round Bare Exhaust Muffler (53926) by Walker®. Direct OE Replacement. Together with delivering OE-style sound, the Quiet-Flow Muffler features steel construction that resists rust. This part is a perfect...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$159.05
- Walker®Quiet-Flow™ Stainless Steel Round Bare Exhaust Muffler (50076)Quiet-Flow™ Stainless Steel Round Bare Exhaust Muffler (50076) by Walker®. Direct OE Replacement. Together with delivering OE-style sound, the Quiet-Flow Muffler features steel construction that resists rust. This part is a perfect...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$137.97
- Walker®Quiet-Flow™ Steel Driver Side Irregular Aluminized Exhaust Muffler (55630)Quiet-Flow™ Steel Driver Side Irregular Aluminized Exhaust Muffler (55630) by Walker®. Muffler Inlet Diameter: 1.967". Muffler Outlet Diameter: 2". Muffler Body Length: 17.21". Muffler Overall Length: 46.560". Muffler Configuration:...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$322.76
- Walker®Quiet-Flow™ Steel Driver Side Oval Aluminized Exhaust Muffler (22161)Quiet-Flow™ Steel Driver Side Oval Aluminized Exhaust Muffler (22161) by Walker®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.25". Muffler Body Length: 15". Muffler Overall Length: 28.4". Muffler Configuration: Offset -...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$105.95
- Walker®Quiet-Flow™ Steel Irregular Aluminized Exhaust Muffler (55636)Quiet-Flow™ Steel Irregular Aluminized Exhaust Muffler (55636) by Walker®. Muffler Inlet Diameter: 2.125". Muffler Outlet Diameter: 1.75". Muffler Body Length: 24". Muffler Overall Length: 58.375". Muffler Configuration: Centered -...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$421.99
The exhaust system has two functions: routing the exhaust gas from the engine to the rear of the vehicle and away from the cabin, and quieting the pressure waves created by engine combustion. The first is essential for occupant safety, because internal combustion engine exhaust contains poisonous Carbon Monoxide (CO), a noxious, colorless and odorless gas that in sufficient concentrations can cause severe illness and even death. The second is necessary to prevent excessive noise that could become irritating to you and annoying to other drivers and pedestrians, and also violate the law.
Mufflers and resonators are the exhaust system components tasked with reducing noise. All vehicles have mufflers, but resonators are used only on certain applications, usually luxury cars where a particularly quiet exhaust tone is desired. A muffler has an oval or cylindrical housing with an inlet and outlet that enables it to be plumbed into the exhaust system. Resonators have similar construction and are usually located at the rear of the vehicle. Many mufflers and resonators come with hanger brackets attached and some come integrated with a section of exhaust pipe.
Because perforation with the resulting exhaust leaks and noise is such a common cause of muffler failure, we offer mufflers constructed from corrosion resistant stainless steel and aluminized steel. You can count on them to deliver many years and miles of reliable, quiet performance. These mufflers come in both direct fit and universal versions. Our direct fit mufflers are specifically designed for each vehicle application. They have the same physical dimensions as the original equipment mufflers for easy installation, including hanger placement if so equipped, and their internal configuration is designed to give you OE-type sound quality and level of performance. Universal mufflers may require some cutting and fabrication for installation.
Although pipe diameter and mandrel bending have a significant effect on exhaust flow, by far the most important factor in improving exhaust flow, and sound, is the muffler. When factory mufflers are designed, making the vehicle quiet has priority over performance, because the quality of the sound from the speakers is much more important to the average driver than what comes out of the tailpipe. Our performance mufflers are designed for enthusiasts, not average drivers, because we know you not only want better exhaust flow for more horsepower, you want your car or truck to sound awesome.
Besides getting the right power and sound, the performance mufflers on our digital shelves are also available in a variety of shapes, dimensions, and configurations, with a wide range of inlet and outlet diameters, so you can get the muffler that perfectly fits your exhaust system and space requirements. Most are universal fitment and ideal for custom exhaust building, but we also have vehicle specific mufflers. Our selection includes round, oval, compact, low profile, and slimline designs; as well as collector mufflers, mufflers with integral exhaust tips, and much more. Our mufflers will deliver the power and sound you want today and well into the future, because each is constructed from long lasting, durable materials like stainless steel or aluminized steel.