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  3. MAGNAFLOW 12579

MAGNAFLOW 12579 Performance Muffler 841380001153 3/3

12579 Magnaflow Universal Performance Muffler - 3/3

( Brand: Magnaflow ), ( Type: Exhaust Muffler ), ( Manufacturer Part Number: 12579 ), ( Item Length: 29.300 ), ( Country/region Of Manufacture: United States ), ( UPC: 841380001153 )

Review MAGNAFLOW Universal Performance Muffler 3/3

The MagnaFlow 12579 Performance Muffler, also known as the MagnaFlow Exhaust Cat-Back Muffler, is a high-performance aftermarket exhaust component designed to enhance the sound and flow of your vehicle's exhaust system. This muffler is suitable for 3-inch exhaust pipes and is specifically engineered to fit select models of Ford, Lincoln, and Mercury vehicles.

This Cat-Back muffler is constructed from premium 16-gauge Type 304 stainless steel, which is known for its strength, durability, and resistance to rust and corrosion. The muffler's design includes a unique internal packing material called MagnaFlow's SUSPENDED FLOW MATING (SFM) technology. This innovative material allows the exhaust gases to flow more freely, resulting in improved performance and power gains.

The MagnaFlow 12579 Performance Muffler also features a unique muffler design that delivers an aggressive and pleasing exhaust note. The muffler's inlet and outlet pipes are engineered to provide a smooth transition in and out of the muffler, minimizing turbulence and ensuring optimal exhaust flow. The muffler's exterior is finished with a high-temperature, ceramic black coating that not only looks great but also provides an added layer of protection against the elements.

The MagnaFlow 12579 Performance Muffler comes with all necessary mounting hardware for a straightforward installation process. The muffler's design maintains the factory exhaust system's original hangers and location, making it a direct-fit replacement component. This muffler is also CARB-legal, meaning it meets the California Air Resources Board's emission requirements, making it a valid choice for vehicles registered in California.

In conclusion, the MagnaFlow 12579 Performance Muffler is a high-quality aftermarket exhaust component designed to enhance the performance and sound of your vehicle's exhaust system. Its construction from premium stainless steel, advanced SFM technology, and aggressive exhaust note make it an excellent choice for vehicle enthusiasts looking to improve their ride's exhaust system. The muffler's straightforward installation process and CARB-legality make it a practical and viable choice for a wide range of Ford, Lincoln, and Mercury vehicle owners.

MagnaFlow 12579 Performance Muffler: A Comprehensive Analysis

The MagnaFlow 12579 Performance Muffler, also known as the 3/3 Stainless Steel Cat-Back Exhaust System, is a popular aftermarket exhaust component for various vehicles. This muffler offers several benefits, but like any product, it also comes with certain drawbacks. In this analysis, we will discuss the pros and cons of investing in the MagnaFlow 12579 Performance Muffler.

Pros:

1. Enhanced Performance: The MagnaFlow muffler is designed to improve the overall performance of your vehicle's exhaust system. It allows for better flow of exhaust gases, resulting in increased horsepower and torque.

2. Better Sound: The performance muffler is known for producing a deeper, more aggressive exhaust note. This can be an appealing feature for those who enjoy the sound of their vehicle's engine.

3. Durability: Made from 100% stainless steel, this muffler is built to withstand the test of time. It is resistant to rust and corrosion, ensuring a long-lasting exhaust system.

4. Improved Fuel Efficiency: By reducing backpressure and improving exhaust flow, the MagnaFlow muffler can help improve your vehicle's fuel efficiency.

5. Easy Installation: The cat-back exhaust system comes with all necessary hardware for easy installation. Most users can install it in their garage without the need for professional assistance.

Cons:

1. Cost: The MagnaFlow 12579 Performance Muffler is a premium product and comes with a higher price tag compared to stock mufflers or other aftermarket alternatives.

2. Loudness: The deeper exhaust note produced by the MagnaFlow muffler can be quite loud. This may not be desirable for those who prefer a quieter exhaust system.

3. Emissions: The performance muffler may not meet emissions standards in some areas. Be sure to check local regulations before installing.

4. Weight: The stainless steel construction makes the muffler heavier than stock counterparts, which can affect the vehicle's handling and ride quality.

Conclusion:

The MagnaFlow 12579 Performance Muffler offers several advantages, including improved performance, better sound, durability, and potentially increased fuel efficiency. However, it also comes with drawbacks such as a higher cost, increased loudness, potential emissions issues, and added weight.

Recommendation:

If you are an enthusiast looking to enhance the sound and performance of your vehicle, the MagnaFlow 12579 Performance Muffler is an excellent choice. However, if you prioritize a quieter exhaust system, or if emissions regulations are a concern, it may be worth considering alternative aftermarket mufflers or even staying with the stock exhaust system. Ultimately, the decision depends on your personal preferences and priorities.

part # 12579 prices

  • $224.20-$236.00

specifications mufflermooch:

  • brand: Magnaflow
  • type: Exhaust Muffler
  • manufacturer part number: 12579
  • item length: 29.300
  • country/region of manufacture: United States
  • upc: 841380001153

returns mufflermooch:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted

offer mufflermooch:

  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • started: July 26, 2025
  • quantity: 10

shipping mufflermooch:

  • transit: 5-10 Days
  • cost: $0.00
  • service: Standard
  • class: Standard
  • type: Fixed

general mufflermooch:

  • condition: New
  • Car Truck Parts Accessories > Exhaust Emission Systems > Mufflers Resonators

seller mufflermooch:

  • rating: 98.7%
  • # reviews: 114024

payments mufflermooch:

  • credit card: Visa
  • other
  • wallet: Paypal
type: exhaust muffler, item length: 29.300, country/region of manufacture: united states,
category: auto parts > car truck parts accessories > exhaust emission systems > mufflers resonators, sku: 7707289573465791,

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