FLOWMASTER L163359 Exhaust Muffler 743593991804

( Brand: Flowmaster ), ( Part Type: Exhaust Muffler ), ( Manufacturer Part Number: L163359 ), ( Fitment Type: Performance/custom ), ( Placement On Vehicle: Left ), ( Material: Aluminized 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: 743593991804 )

Review FLOWMASTER Exhaust Muffler Chevrolet Chevy fits 1963–1967

Introducing the Flowmaster L163359 Exhaust Muffler, a high-performance upgrade for your 1963-1967 Chevrolet Chevy. This muffler, designed specifically for Chevy muscle cars, is a game-changer for anyone looking to enhance the exhaust note and improve overall performance.

The L163359 is part of Flowmaster's legendary 40 Series, known for its distinctive sound and superior engineering. This muffler is constructed using 16-gauge aluminized steel, ensuring durability and resistance to rust and corrosion. Its unique design includes a series of internal baffles that provide a smooth, uninterrupted exhaust flow, while also reducing unwanted noise levels.

This muffler features a 1 -inch inlet and a 2-inch outlet, making it a direct fit for most Chevy applications. Its compact design allows for easy installation, while still delivering impressive power gains and improved exhaust flow. The L163359 also comes with a unique heat shield that fits securely between the muffler and the undercarriage, protecting your vehicle from excessive heat and preventing potential damage.

One of the most notable features of the L163359 is its distinctive exhaust note. Flowmaster's patented muffler design allows for a rich, powerful exhaust tone that is sure to turn heads. The muffler is also CARB-compliant, making it a great option for those living in California or other areas with strict emissions regulations.

In summary, the Flowmaster L163359 Exhaust Muffler offers a perfect blend of power, performance, and style for your 1963-1967 Chevrolet Chevy. Its durable construction, compact design, and signature exhaust note make it an excellent choice for anyone looking to take their muscle car to the next level.

Pros and Cons of Buying a Flowmaster L163359 Exhaust Muffler for Chevrolet Chevy 1963-1967

The Flowmaster L163359 is a popular aftermarket exhaust muffler for Chevrolet Chevy models from 1963 to 1967. This muffler is known for its unique sound and performance enhancements. In this article, we will discuss the pros and cons of investing in a Flowmaster L163359 exhaust muffler for your Chevy.

1. Unique Sound: The primary reason for purchasing a Flowmaster muffler is the distinctive sound it produces. The muffler's design allows for a free-flowing exhaust system, resulting in an impressive and powerful exhaust note that many enthusiasts find appealing.

2. Performance Improvement: A Flowmaster muffler can provide noticeable performance improvements. It allows for better exhaust gas flow, resulting in increased horsepower and torque.

3. Durability: Flowmaster mufflers are constructed using high-quality materials, ensuring they can withstand the rigors of regular use. They are also resistant to rust and corrosion, making them a long-lasting investment.

4. Easy Installation: Installing a Flowmaster muffler is generally a straightforward process. Most customers report that they were able to complete the installation themselves, saving on installation costs.

5. Improved Gas Mileage: Some users have reported a slight improvement in gas mileage after installing a Flowmaster muffler. While this may vary depending on the specific vehicle and driving conditions, it can be an added benefit.

1. Cost: A Flowmaster muffler can be more expensive than a stock exhaust muffler. This price difference may be a deterrent for some potential buyers.

2. Increased Noise: The primary advantage of a Flowmaster muffler - its unique sound - can also be a disadvantage for some. The increased noise level may not be desirable for all driving situations, such as early morning commutes or residential neighborhoods.

3. Fitment Issues: While Flowmaster mufflers are designed to fit most Chevy models from 1963 to 1967, there may be some fitment issues for certain vehicles. It is essential to verify that the muffler will fit correctly before making a purchase.

4. Maintenance: A Flowmaster muffler may require more frequent maintenance than a stock muffler. The free-flowing design allows for more exhaust gas to pass through, which can result in increased soot buildup and potential clogging.

The Flowmaster L163359 exhaust muffler for Chevrolet Chevy 1963-1967 offers several advantages, such as improved performance, unique sound, and durability. However, it also comes with some disadvantages, such as increased noise and potential fitment issues. Ultimately, the decision to invest in a Flowmaster muffler depends on individual preferences and priorities. If you value the unique sound and performance enhancements, the cost may be worthwhile. However, if you prioritize quietness and ease of installation, a stock muffler may be a better option.

If you are considering purchasing a Flowmaster L163359 exhaust muffler for your Chevrolet Chevy 1963-1967, we recommend doing thorough research to ensure it will fit correctly and that you are aware of the potential noise level increase. If you are willing to accept these drawbacks for the performance and sound benefits, then this muffler can be an excellent investment for your classic Chevy.

part # l163359 prices

• $165.63-$237.95

specifications mufflermooch:

• for makes: Chevrolet, Chevy
• for years: 1963-1967
• brand: Flowmaster
• part type: Exhaust Muffler
• manufacturer part number: L163359
• fitment type: Performance/custom
• placement on vehicle: Left
• material: Aluminized 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: 743593991804

shipping mufflermooch:

• cost: $0.00
• transit: 3-8 Days
• type: Fixed
• class: Standard, Expedited, One-day
• service: Standard, Expedited, Overnight

payments mufflermooch:

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

returns mufflermooch:

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

seller mufflermooch:

• # reviews: 4029
• rating: 98.6%

offer mufflermooch:

• options: Ship-to-home
• started: July 1, 2025
• availability: In Stock
• quantity: 3
• sold: 0

general mufflermooch:

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

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