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Magnaflow 12579 Universal Performance Muffler 3 Inch Inlet/Outlet

Part of: Magnaflow Universal Performance Muffler Inlet/Outlet

Other options in this family: Magnaflow 14419 Magnaflow 10416 Magnaflow 11385 Magnaflow 10414 Magnaflow 12249

Manufacturer

Picture for manufacturer Magnaflow

Part Number

12579
16 reviews
Sale Price

$211.00

In Stock (10+)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Magnaflow 12579 is a high-performance universal muffler designed to deliver enhanced exhaust flow and an aggressive tone. Featuring straight-through perforated core technology, this muffler minimizes backpressure while maximizing horsepower and torque gains across the RPM range.

Key Features:

  • 3-inch inlet and 3-inch outlet diameter for optimal flow
  • Straight-through design with perforated stainless steel core
  • Stainless steel construction for durability and corrosion resistance
  • Deep, aggressive exhaust note without drone
  • Universal fit for custom exhaust applications
  • Reversible design allows flexible installation orientation

Magnaflow's straight-through design utilizes acoustical absorption materials to control sound while maintaining maximum exhaust velocity. The result is a performance muffler that delivers power gains with a distinctive, refined tone. Ideal for trucks, SUVs, muscle cars, and custom exhaust builds where a 3-inch diameter system is required.

Products specifications

Inlet Diameter

3

Outlet Diameter

3

Series

Straight-Through

Subtitle

Center/Center

Body Finish

Satin

Body Material

Stainless Steel

Outlet Quantity

1

Overall Length

28

Inlet Quantity

1

Body Height

5

Body Width

11

Body Length

22

Shape

Oval

Inlet Type

Center

Exhaust Tip Quantity

0

Muffler Type

Straight-Through

Outlet Type

Center

Core Size

2.5

Reversible

Yes

Outlet Inside Diameter

3

Hanger Included

No

Inlet Inside Diameter

3

Exactly what I needed & delivered in a timely manner....very satisfied

great findings

Pretty easy. A+

1

Found part for my 2003 F-150 ordered and upon receiving was a perfect fit. Shipping time was faster then I thought.

It arrived and I have installed it. Now we will see if it solves my problem. Very prompt delivery.

Great website and had what I needed. Hope to do business with you again

Very good

We ordered the 63 Quart ARB Fridge Freezer and we are very pleased with Autoplicity. The order process on the website was quick and easy. The item was shipped out the next day and we received it within one week. This particular item has been difficult to find and we were very pleased with Autoplicity's pricing and shipping. Thank you for the great service!

Great price reasonable shipping rate

Excellent e-merchant. Awesome service, great products and super low prices !!!

Good store to deal with.<br><br>Will purchase from them again.

Very happy with customer service at autoplicity! Everyone helped me gather the much needed information to track my purchase! Congrats autoplicity!

Autoplicity had the exact part I wanted at the best price upfront with no gimmicks or hidden conditions. Prompt shipping at a fair price. Simply excellent!

I had been searching many sites for a better price on shocks for my 1999 Ford Explorer, upon finding Autoplicity the savings was 13.00 cheaper than all others. I instantly made the purchase. wish i had knew about them before I purchased the other items for my truck. will return as a customer .

I placed an order and 2 days later it was at my door!!! Very fast shipping and easy to navigate website! I would definitely recommend this site to all my friends. Keep up the great job!

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