1. Mufflers & Resonators Deals
  2. sku: 10798005732466713
  3. FLOWMASTER L161304

FLOWMASTER L161304 Exhaust Muffler 717872815495

fits model: Mustang. make: Ford. year: 2011–2014.

L161304 Flowmaster Exhaust Muffler Fits Ford Mustang 2011-2014

( Brand: Flowmaster ), ( Part Type: Exhaust Muffler ), ( Manufacturer Part Number: L161304 ), ( Fitment Type: Performance/custom ), ( Material: Stainless Steel ), ( Shape: Oval ), ( Tip Diameter: In ), ( Color: Gray ), ( Inlet Connection Type: Pipe Connection ), ( Mount Type: Uses New Hangers ), ( Body Width: 9.75 ), ( Tip Material: No Tip ), ( Sound Level: Aggressive Sound ), ( UPC: 717872815495 )

Review FLOWMASTER Exhaust Muffler Ford fits MUSTANG 2011–2014

The Flowmaster L161304 Exhaust Muffler is a high-performance aftermarket exhaust component designed specifically for Ford Mustang models from 2011 to 2014. This muffler is part of Flowmaster's popular 10-Series line, which is renowned for its unique sound and impressive power gains.

This muffler is constructed using 16-gauge aluminized steel, which provides excellent strength and durability while keeping the weight relatively low. The exterior of the muffler features a high-temperature ceramic coating that not only adds a sleek, modern look but also protects the muffler from the harsh elements.

One of the most notable features of the L161304 muffler is its unique Flowmaster core design. This design utilizes a series of internal baffles that provide a smooth, unrestricted exhaust flow while still delivering the signature Flowmaster sound. This design not only improves exhaust flow and reduces backpressure but also enhances engine performance, providing a noticeable increase in horsepower and torque.

Another advantage of this muffler is its easy-to-install design. It comes with all the necessary hardware and instructions, making it a straightforward installation for most do-it-yourselfers. Additionally, the inlet and outlet sizes are standard, so it can be easily integrated into most aftermarket exhaust systems.

Furthermore, the L161304 muffler is CARB-legal, which means it complies with California Air Resources Board regulations. This is important for those living in California or other states with similar emissions requirements.

In summary, the Flowmaster L161304 Exhaust Muffler is an excellent upgrade for Ford Mustang owners from 2011 to 2014 who are looking to enhance their vehicle's performance and exhaust note. With its durable construction, impressive power gains, unique sound, and easy installation, this muffler is an excellent investment for any Mustang enthusiast.

The Flowmaster L161304 muffler is a popular aftermarket exhaust component for Ford Mustangs manufactured between 2011 and 2014. This muffler is known for its distinctive sound and performance enhancements. In this analysis, we will discuss the pros and cons of purchasing this muffler for your Ford Mustang.

Pros:

1. Enhanced Exhaust Flow: The Flowmaster L161304 muffler is designed to allow for maximum exhaust flow, which can lead to improved engine performance and increased horsepower.

2. Distinctive Sound: This muffler is renowned for its deep, resonant exhaust note. It can provide your Ford Mustang with a more aggressive and sporty sound, which is appealing to many enthusiasts.

3. Durability: Flowmaster mufflers are known for their high-quality construction and durability. The L161304 muffler is no exception, as it is made from aluminized steel and features a high-temperature ceramic coating for added protection.

4. Easy Installation: Installation of the Flowmaster L161304 muffler is relatively straightforward. Many customers have reported that they were able to install it themselves in a few hours.

Cons:

1. Cost: The Flowmaster L161304 muffler is more expensive than the stock exhaust muffler from the Ford factory. This may be a deterrent for some Mustang owners who are working with a limited budget.

2. Loudness: While the deep exhaust note is appealing to many enthusiasts, it may be too loud for daily driving. This can be a concern for those who live in urban areas or have nearby neighbors.

3. Fitment: Although the Flowmaster L161304 muffler is designed to fit Ford Mustangs from 2011 to 2014, some customers have reported that it may require modifications to fit correctly. This can add to the installation time and cost.

In conclusion, the Flowmaster L161304 muffler offers several advantages for Ford Mustang owners, including improved performance, a distinctive sound, durability, and easy installation. However, it also comes with some disadvantages, such as a higher cost, potential loudness, and potential fitment issues.

If you are an enthusiast who values performance and sound over subtlety, the Flowmaster L161304 muffler may be an excellent addition to your Ford Mustang. However, if you have a limited budget, live in a densely populated area, or prefer a quieter exhaust note, you may want to consider other options. Ultimately, the decision to purchase this muffler depends on your personal preferences and priorities as a car owner.

part # l161304 prices

  • $166.15-$167.50

specifications mufflermooch:

  • for models: Mustang
  • for makes: Ford
  • for years: 2011-2014
  • brand: Flowmaster
  • part type: Exhaust Muffler
  • manufacturer part number: L161304
  • fitment type: Performance/custom
  • material: Stainless Steel
  • shape: Oval
  • tip diameter: In
  • color: Gray
  • inlet connection type: Pipe Connection
  • mount type: Uses New Hangers
  • body width: 9.75
  • tip material: No Tip
  • sound level: Aggressive Sound
  • upc: 717872815495

seller mufflermooch:

  • rating: 98.6%
  • # reviews: 18055

general mufflermooch:

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

offer mufflermooch:

  • best offers: True
  • started: December 16, 2025
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 5

returns mufflermooch:

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

shipping mufflermooch:

  • type: Fixed
  • cost: $0.00
  • service: Standard, Expedited
  • transit: 2-6 Days
  • class: Standard, Expedited

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for models: mustang, for makes: ford, for years: 2011-2014, part type: exhaust muffler, fitment type: performance/custom, shape: oval, tip diameter: in, inlet connection type: pipe connection, mount type: uses new hangers, body width: 9.75, tip material: no tip, sound level: aggressive sound,
category: auto parts > car truck parts accessories > exhaust emission systems > mufflers resonators, color: gray, material: stainless steel, sku: 10798005732466713,

Flowmaster L161304 Is Similar To:

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2 offers $166.15–$167.50 USD
  • Offer #1: $166.15 price + free delivery = $166.15* total. Mount Type: Uses New Hangers (Not Included) PRODUCT LINE: FlowMaster MufflerVERIFIED FIT: Ford Mustang 2011-2014 (2011 2012 2013 2014)SPECIFICATIONS: Outlet Diameter (in): 3.FREE SHIPPING
  • Offer #2: $167.50 price + free delivery = $167.50* total.FREE SHIPPING