1953 DeSoto All Models Parts - Performance Mufflers

Correct replacement muffler clamp is designed to replace the factory originals. This is the early style original replacement clamp for the discriminating restorer! Each clamp includes hardware.

Correct replacement muffler clamp is designed to replace the factory originals. This is the early style original replacement clamp for the discriminating restorer! Each clamp includes hardware.

Correct replacement muffler clamp is designed to replace the factory originals. This is the early style original replacement clamp for the discriminating restorer! Each clamp includes hardware.

Correct replacement muffler clamp is designed to replace the factory originals. This is the early style original replacement clamp for the discriminating restorer! Each clamp includes hardware.

BBK Varitune mufflers are the first of their kind in the aftermarket fully adjustable performance Mufflers. They can be adjusted for sound and exhaust flow by simply moving the adjustment screw in or out from underneath the...

The Super 40 features Flowmaster's Delta Flow technology. It's larger case provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the...

The Super 44 offers maximum performance, an improved flow path radius, generates more torque / power than ever before and is the most aggressive, deepest toned street and strip muffler Flowmaster has ever made! If you...

The Super 50 series muffler is a larger version of Flowmaster's 50 series Delta Flow muffler. Originally designed for trucks and SUV's, it is also well suited to muscle car and high performance applications. The larger case...

The Super 40 features Flowmaster's Delta Flow technology. It's larger case provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the...

The Super 44 offers maximum performance, an improved flow path radius, generates more torque / power than ever before and is the most aggressive, deepest toned street and strip muffler Flowmaster has ever made! If you...

The Super 40 features Flowmaster's Delta Flow technology. It's larger case provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the...

The Super 50 series muffler is a larger version of Flowmaster's 50 series Delta Flow muffler. Originally designed for trucks and SUV's, it is also well suited to muscle car and high performance applications. The larger case...

Features: 16 Gauge Aluminized Steel Fully MIG Welded for Maximum Durability Three Chamber Delta Flow Technology Mild to Stock Exterior Exhaust Tone Minimal Interior Resonance Excellent Choice for Large Displacement Vehicles...

BBK Varitune mufflers are the first of their kind in the aftermarket fully adjustable performance Mufflers. They can be adjusted for sound and exhaust flow by simply moving the adjustment screw in or out from underneath the...

BBK Varitune mufflers are the first of their kind in the aftermarket fully adjustable performance Mufflers. They can be adjusted for sound and exhaust flow by simply moving the adjustment screw in or out from underneath the...

This is the latest three chamber design of the 50 series muffler that utilizes Flowmasters patented "Delta Flow" technology along with an internal tuning chamber to eliminate most all interior resonance and still have that...

Looking for the most aggressive sound available? Flowmaster's new Super 10 series muffler is so aggressive, it's not recommended for street driven vehicles. Best suited to racing applications, this features the same Delta...

Looking for the most aggressive sound available? Flowmaster's new Super 10 series muffler is so aggressive, it's not recommended for street driven vehicles. Best suited to racing applications, this features the same Delta...

BBK Varitune mufflers are the first of their kind in the aftermarket fully adjustable performance Mufflers. They can be adjusted for sound and exhaust flow by simply moving the adjustment screw in or out from underneath the...

Looking for the most aggressive sound available? Flowmaster's new Super 10 series muffler is so aggressive, it's not recommended for street driven vehicles. Best suited to racing applications, this features the same Delta...

The Super 40 features Flowmaster's Delta Flow technology. It's larger case provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the...

Looking for the most aggressive sound available? Flowmaster's new Super 10 series muffler is so aggressive, it's not recommended for street driven vehicles. Best suited to racing applications, this features the same Delta...

This two chamber design incorporates Flowmasters patented "Delta Flow" technology. The "Delta" deflectors result in increased scavenging for better performance and reduced interior resonance over the standard 40 series with...

BBK Varitune mufflers are the first of their kind in the aftermarket fully adjustable performance Mufflers. They can be adjusted for sound and exhaust flow by simply moving the adjustment screw in or out from underneath the...

Looking for the most aggressive sound available? Flowmaster's new Super 10 series muffler is so aggressive, it's not recommended for street driven vehicles. Best suited to racing applications, this features the same Delta...

The Super 40 features Flowmaster's Delta Flow technology. It's larger case provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the...

This is the most "aggressive" sounding street/strip muffler that Flowmaster® offers. If you?re looking for attention, this one will get you noticed. The original standard 40 series has an "aggressive rumble" and will...

The Super 44 offers maximum performance, an improved flow path radius, generates more torque / power than ever before and is the most aggressive, deepest toned street and strip muffler Flowmaster has ever made! If you...

Flowmaster's Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a rich powerful tone and are the most aggressive, highest performing street muffler we've ever...

The Super 44 offers maximum performance, an improved flow path radius, generates more torque / power than ever before and is the most aggressive, deepest toned street and strip muffler Flowmaster has ever made! If you...

The Super 40 features Flowmaster's Delta Flow technology. It's larger case provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the...

The Super 44 is the most aggressive, deepest toned street and strip muffler Flowmaster has ever made! The Super 44?s offer maximum performance, an improved flow path radius, and generates more torque and more power than ever...

The Super 50 series muffler is a larger version of Flowmaster's 50 series Delta Flow muffler. Originally designed for trucks and SUV's, it is also well suited to muscle car and high performance applications. The larger case...

The Super 44 offers maximum performance, an improved flow path radius, generates more torque / power than ever before and is the most aggressive, deepest toned street and strip muffler Flowmaster has ever made! If you...

The Super 40 features Flowmaster's Delta Flow technology. It's larger case provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the...

Flowmaster® has taken the laminar core of our classic HP-2 muffler and wrapped it in a new compact square case. The new Super HP-2 Series muffler offers the same great performance benefits and moderate tone that you would...

The Super 44 offers maximum performance, an improved flow path radius, generates more torque / power than ever before and is the most aggressive, deepest toned street and strip muffler Flowmaster has ever made! If you...

The Super 40 features Flowmaster's Delta Flow technology. It's larger case provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the...

The Super 40 features Flowmaster's Delta Flow technology. It's larger case provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the...

The Super 44 offers maximum performance, an improved flow path radius, generates more torque / power than ever before and is the most aggressive, deepest toned street and strip muffler Flowmaster has ever made! If you...

The Super 44 is the most aggressive, deepest toned street and strip muffler Flowmaster has ever made! The Super 44?s offer maximum performance, an improved flow path radius, and generates more torque and more power than ever...

The Super 40 features Flowmaster's Delta Flow technology. It's larger case provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the...

The Super 50 series muffler is a larger version of Flowmaster's 50 series Delta Flow muffler. Originally designed for trucks and SUV's, it is also well suited to muscle car and high performance applications. The larger case...

The Super 40 features Flowmaster's Delta Flow technology. It's larger case provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the...

Flowmaster® has taken the laminar core of our classic HP-2 muffler and wrapped it in a new compact square case. The new Super HP-2 Series muffler offers the same great performance benefits and moderate tone that you would...

This is the most aggressive sounding street/strip muffler that Flowmaster offers. If you?re looking for attention, this one will get you noticed. The standard 40 series has an "aggressive rumble" and will generally resonate...

Magnaflow?s wide-open performance mufflers outflow OEM chamber style mufflers by as much as 167%. This reduces engine heat and back pressure and improves exhaust scavenging from the combustion chamber. This muffler minimizes...

The Super 44 offers maximum performance, an improved flow path radius, generates more torque / power than ever before and is the most aggressive, deepest toned street and strip muffler Flowmaster has ever made! If you...

This two chamber design incorporates Flowmaster's patented Delta Flow technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced...

This is the latest three chamber design of the 50 series muffler that utilizes Flowmasters patented "Delta Flow" technology along with an internal tuning chamber to eliminate most all interior resonance and still have that...

The Super 44 offers maximum performance, an improved flow path radius, generates more torque / power than ever before and is the most aggressive, deepest toned street and strip muffler Flowmaster has ever made! If you...

This is the most "aggressive" sounding street/strip muffler that Flowmaster® offers. If you?re looking for attention, this one will get you noticed. The original standard 40 series has an "aggressive rumble" and will...

Magnaflow?s wide-open performance mufflers outflow OEM chamber style mufflers by as much as 167%. This reduces engine heat and back pressure and improves exhaust scavenging from the combustion chamber. This muffler...

This is the most "aggressive" sounding street/strip muffler that Flowmaster offers. If you?re looking for attention, this one will get you noticed. The standard 40 series has an "aggressive rumble" and will generally...

The 70 Series muffler utilizes Flowmaster's patented Delta Flow technology and an enlarged case for improved sound control along with mileage and power gains. Perfect for use on trucks, SUV's, tow vehicles and high...

The Super 44 offers maximum performance, an improved flow path radius, generates more torque / power than ever before and is the most aggressive, deepest toned street and strip muffler Flowmaster has ever made! If you...

The Super 40 features Flowmaster's Delta Flow technology. It's larger case provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the...

This is the most "aggressive" sounding street/strip muffler that Flowmaster® offers. If you?re looking for attention, this one will get you noticed. The original standard 40 series has an "aggressive rumble" and will...

This is the most aggressive sounding street/strip muffler that Flowmaster® offers. If you?re looking for attention, this one will get you noticed. The original standard 40 series has an "aggressive rumble" and will...

This is the most aggressive sounding street/strip muffler that Flowmaster® offers. If you?re looking for attention, this one will get you noticed. The original standard 40 series has an "aggressive rumble" and will...