FLOWMASTER 54689 Exhaust Muffler

( Brand: Flowmaster ), ( Part Type: Exhaust Muffler ), ( Material: 409 Stainless Steel ), ( Manufacturer Part Number: 54689 ), ( Finish: High-temperature Paint ), ( Item Length: 58.000 ), ( Muffler Type: Chambered )

Review FLOWMASTER Exhaust Muffler Direct Fit fits OUTLAW

The Flowmaster 54689 Outlaw Series Exhaust Muffler is a high-performance aftermarket exhaust component designed to enhance the power and sound of your vehicle's exhaust system. This muffler is part of Flowmaster's Outlaw series, which is known for its aggressive and deep exhaust note.

The 54689 Outlaw Muffler is constructed from premium 16-gauge aluminized steel, ensuring durability and corrosion resistance. Its unique design features a straight-through internal structure, which allows for maximum exhaust flow and uninterrupted power delivery. This muffler utilizes Flowmaster's patented "SuperNite" technology, consisting of a specialized noise reduction chamber that delivers a quieter exhaust note without compromising performance.

This muffler measures 26 inches in length, 14 inches in width, and 8 inches in height, making it suitable for various applications. It comes with 2.5-inch inlets and outlets and is designed to fit most 2.5-inch exhaust systems. The 54689 Outlaw Muffler features a gloss black finish, which not only looks great but also helps protect the muffler from the elements.

Installation of the Flowmaster 54689 Outlaw Muffler is relatively straightforward and can typically be done in a few hours by an experienced do-it-yourselfer. The muffler comes with all necessary hardware for installation, including the required clamps and mounting brackets. It is important to note that this muffler may require the use of additional exhaust components, such as exhaust pipes or headers, depending on the specific application.

By installing the Flowmaster 54689 Outlaw Series Exhaust Muffler, you can expect improved engine performance, enhanced exhaust flow, and an aggressive exhaust note that is sure to turn heads. Whether you're looking to gain a competitive edge on the race track or simply want to add some personality to your daily driver, this muffler is an excellent choice for any vehicle enthusiast.

Flowmaster Outlaw Muffler (Model 54689): Overview and Considerations

The Flowmaster Outlaw Muffler (Model 54689) is a popular choice among car enthusiasts who want to enhance the exhaust system of their vehicles for improved performance and sound. This muffler comes with a unique design, offering both power gains and a distinctive exhaust note. In this analysis, we will discuss the pros and cons of investing in a Flowmaster 54689 Outlaw muffler.

1. Enhanced Exhaust Flow: The Flowmaster Outlaw Muffler is designed to improve exhaust flow, resulting in increased engine power. The muffler's internal design allows for smoother exhaust gases, which can lead to better throttle response, increased horsepower, and torque.

2. Distinctive Exhaust Note: The primary reason many car enthusiasts opt for aftermarket exhaust systems like the Flowmaster 54689 Outlaw is for the unique exhaust note. This muffler delivers a deep, resonant sound that is often preferred by those who value the audible aspects of their vehicle's performance.

3. Durability: Flowmaster mufflers are known for their high-quality construction, ensuring that they can withstand the rigors of everyday use. The Outlaw 54689 model features a robust design that can handle the heat and stress generated by high-performance vehicles.

4. Easy Installation: Installing the Flowmaster Outlaw Muffler is generally a straightforward process. The muffler can be easily swapped out for the stock unit, making it a popular choice for DIY enthusiasts.

1. Cost: The Flowmaster Outlaw Muffler (Model 54689) is not an inexpensive upgrade. While it may offer significant performance benefits, the price tag may be a deterrent for some car owners.

2. Increased Noise: The primary reason many people are drawn to this muffler is the increased exhaust noise. However, this can also be a disadvantage if you value a quieter ride. The Flowmaster 54689 Outlaw is known to be quite loud, which may not be suitable for those who prefer a more subtle exhaust note.

3. Compatibility: It is essential to ensure that the Flowmaster Outlaw Muffler is compatible with your specific vehicle before making a purchase. While the muffler can fit a wide range of applications, it is always recommended to double-check the compatibility before buying to avoid any potential fitment issues.

The Flowmaster Outlaw Muffler (Model 54689) offers several advantages, including improved exhaust flow, a distinctive exhaust note, durability, and easy installation. However, it comes with some drawbacks, such as the cost, increased noise, and potential compatibility issues. Ultimately, whether or not the Flowmaster 54689 Outlaw is a worthwhile investment depends on your personal preferences, priorities, and the specific requirements of your vehicle. If you value power gains, a unique exhaust note, and are willing to accept the potential noise increase, the Flowmaster Outlaw Muffler could be an excellent choice for you. On the other hand, if you prioritize a quieter ride and a more affordable option, you may want to consider other aftermarket exhaust solutions.

If you've weighed the pros and cons and have decided that the Flowmaster Outlaw Muffler (Model 54689) is the right choice for you, make sure to do your due diligence before purchasing. Verify the compatibility with your vehicle, and ensure that you have the necessary tools and expertise for installation. Shop around for the best possible price and consider purchasing from a reputable dealer to guarantee the authenticity and quality of the product. Once you've made the investment, you'll likely be rewarded with increased power, a unique exhaust note, and the satisfaction of enhancing your vehicle's performance.

part # 54689 prices

• $170.95-$460.95

specifications mufflermooch:

• for models: Outlaw
• brand: Flowmaster
• part type: Exhaust Muffler
• material: 409 Stainless Steel
• manufacturer part number: 54689
• finish: High-temperature Paint
• item length: 58.000
• muffler type: Chambered

returns mufflermooch:

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

general mufflermooch:

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

seller mufflermooch:

• # reviews: 294537
• rating: 99.7%

shipping mufflermooch:

• service: Economy, FedEx Ground Economy
• transit: 3-6 Days
• type: Fixed
• class: Economy
• carrier: FedEx
• cost: $0.00

offer mufflermooch:

• quantity: 1
• availability: In Stock
• started: December 12, 2025
• sold: 0
• options: Ship-to-home

payments mufflermooch:

• other
• wallet: Apple-pay
• credit card: Visa

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