2011 Ford Mustang Performance Exhaust Mufflers

Enhance and Protect Your 2011 Ford Mustang with Quality Performance Exhaust Mufflers

Maintaining the performance of your 2011 Ford Mustang starts with choosing the right parts, and high-quality Performance Exhaust Mufflers help ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Performance Exhaust Mufflers specifically for the 2011 Ford Mustang, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Performance Exhaust Mufflers for Every Budget

Finding affordable, quality Performance Exhaust Mufflers is easy at Advance Auto Parts. With prices starting as low as $99.99 and an average price of $139.32, you can choose one that fits your budget while delivering the quality you expect. Our Performance Exhaust Mufflers are competitively priced, ranging from $99.99 to $239.99, so you get value without compromising on strength or reliability.

Explore Related Parts for a Complete Solution

To further enhance your 2011 Ford Mustang, don’t miss our related parts categories, including Performance Exhaust System Kits. These additions will round out your repair or upgrade project and ensure your vehicle is ready for any adventure.

Performance Exhaust Mufflers for Your 2011 Ford Mustang

Flowmaster Inc. – Super 44 Series Muffler, 2.5in Offset Inlet 2.5in Offset Outlet, Non-Reversible, Aggressive Sound (Part No.842548)

Super 44 Series Muffler, 2.5in Offset Inlet 2.5in Offset Outlet, Non-Reversible, Aggressive Sound

from

$136.99
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 built in a four inch case. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.
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Flowmaster Inc. – 40 Series Muffler, 2.25in Offset Inlet 2.25in Offset Outlet, Non-Reversible, Aggressive Sound (Part No.42443)

40 Series Muffler, 2.25in Offset Inlet 2.25in Offset Outlet, Non-Reversible, Aggressive Sound

from

$99.99
The Original 40 series muffler delivers an aggressive exterior and interior tone. If you’re looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
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Flowmaster Inc. – 40 Series Muffler, 3in Offset Inlet 3in Offset Outlet, 13in long, Non-Reversible, Aggressive Sound (Part No.43043)

40 Series Muffler, 3in Offset Inlet 3in Offset Outlet, 13in long, Non-Reversible, Aggressive Sound

from

$99.99
The Original 40 series muffler delivers an aggressive exterior and interior tone. If you’re looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
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Flowmaster Inc. – Super 44 Series Muffler, 2.25in Offset Inlet 2.25in Offset Outlet, Non-Reversible, Aggressive Sound (Part No.842448)

Super 44 Series Muffler, 2.25in Offset Inlet 2.25in Offset Outlet, Non-Reversible, Aggressive Sound

from

$136.99
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 built in a four inch case. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.
See More

Flowmaster Inc. – 40 Series Muffler, 3in Offset Inlet 3in Offset Outlet, 13in long, Non-Reversible, Aggressive Sound (Part No.8043043)

40 Series Muffler, 3in Offset Inlet 3in Offset Outlet, 13in long, Non-Reversible, Aggressive Sound

from

$132.99
The Original 40 series muffler delivers an aggressive exterior and interior tone. If you’re looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.
See More

Flowmaster Inc. – Super 44 Series Muffler, 3in Offset Inlet 3in Offset Outlet, Non-Reversible, Aggressive Sound (Part No.843048)

Super 44 Series Muffler, 3in Offset Inlet 3in Offset Outlet, Non-Reversible, Aggressive Sound

from

$136.99
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 built in a four inch case. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.
See More

Flowmaster Inc. – DBX Muffler, 2.25in Center Inlet 2.25in Center Outlet, 14in long, Non-Reversible, Moderate Sound (Part No.12414310)

DBX Muffler, 2.25in Center Inlet 2.25in Center Outlet, 14in long, Non-Reversible, Moderate Sound

from

$239.99
dBX series mufflers – this Laminar Flow internal configuration muffler features the revolutionary HP core design delivering excellent sound control for a wide variety of engine types where vehicle under-chassis space is limited. Utilizing cool shell technology to minimize radiant heat from the muffler body, they are perfect for sport compact imports as well as muscle cars and other performance applications. Constructed with 409S stainless steel internal components and wrapped with a proprietary insulation material and finally a polishable 304 stainless steel casing, these mufflers are as attractive as they are functional delivering a moderate to aggressive tone.
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FAQs for 2011 Ford Mustang Performance Exhaust Mufflers

Which Performance Exhaust Mufflers are the top sellers for the 2011 Ford Mustang?

Out of 7 Performance Exhaust Mufflers that fit 2011 Ford Mustangs, the following parts are the top sellers:

How can I make sure that a part will be compatible with my 2011 Ford Mustang?

Our Ford Mustang aftermarket and OEM parts are designed specifically for the 2011 model. You can always find your specific fitment and compatibility for your 2011 Ford on an individual product page.

What is the price range for 2011 Ford Mustang Performance Exhaust Mufflers?

The range of prices of Performance Exhaust Mufflers for the 2011 Ford Mustang goes from $99.99 up to $239.99 for the most premium parts.

What is the average price of 2011 Ford Mustang Performance Exhaust Mufflers?

2011 Ford Mustang Performance Exhaust Mufflers average $139.32 for our selection of OEM and aftermarket parts.

Does Advance Auto Parts sell Performance Exhaust Mufflers for other Ford Mustang model years?

Yes, we currently stock Performance Exhaust Mufflers for 40 model years of Ford Mustangs, from 1967 to 2015. Model years 2014, 2013, 2012, 2010, 2009, 2008, 2007, 2006, and 2005 are the most popular for Performance Exhaust Mufflers purchases.

Can I get help with 2011 Ford Mustang Performance Exhaust Mufflers orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Ford Performance Exhaust Mufflers and more.

What is your return policy for Ford Mustang Performance Exhaust Mufflers?

Advance Auto Parts keeps returns simple. For new Ford Mustang Performance Exhaust Mufflers and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.