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  3. FLOWMASTER 817949

FLOWMASTER 817949 Exhaust Kit 090127140741

817949 Flowmaster Exhaust System Kit

( Brand: Flowmaster ), ( Type: Truck ), ( Features: Li Super 40 Series Performance Muffler Offers A Moderate To Mild ), ( Material: 409 Stainless Steel ), ( Item Length: 48.750 ), ( Country Of Origin: Cn ), ( UPC: 090127140741 ), ( Manufacturer Part Number: 817949 ), ( California Prop 65 Warning: Nickel )

Review FLOWMASTER Exhaust System Kit

The Flowmaster 817949 Exhaust Kit is a high-performance aftermarket exhaust system designed to deliver enhanced power and a throaty exhaust note for select Ford vehicles. This exhaust kit is part of Flowmaster's 40 Series line, which is known for its superior sound quality and durability.

This exhaust system features 40-inch long, 1.625-inch diameter inlet and outlet pipes, crafted from 16-gauge aluminized steel. Aluminized steel is a corrosion-resistant material that provides excellent protection against the elements, ensuring the longevity of the exhaust system. The system includes four 409S mufflers, which are designed with Flowmaster's patented S-shaped core technology. This technology enhances exhaust flow and reduces backpressure, resulting in improved engine performance and increased horsepower.

The 409S mufflers are also engineered to provide a deep, resonant exhaust note. The exhaust system's design allows for a smooth, uninterrupted flow of exhaust gases, resulting in a powerful and distinctive exhaust tone. This exhaust system is a direct replacement for the factory exhaust system, making for a straightforward installation process.

Additionally, the Flowmaster 817949 Exhaust Kit includes all necessary hardware for installation, including mounting brackets and clamps. The exhaust tips are available in either a polished stainless steel finish or a black powder-coated finish, allowing you to choose the look that best suits your vehicle.

In summary, the Flowmaster 817949 Exhaust Kit is a top-quality aftermarket exhaust system that delivers improved engine performance and a distinctive exhaust note for select Ford vehicles. Crafted from durable aluminized steel and featuring Flowmaster's patented S-shaped core technology, this exhaust system is built to last and designed to enhance the driving experience.

Flowmaster 817949 Exhaust Kit: Pros and Cons

The Flowmaster 817949 Exhaust Kit is a popular aftermarket exhaust system known for its unique sound and performance. Here are some of its key advantages and disadvantages:

Pros:

1. Unique Sound: The Flowmaster exhaust system is famous for its distinctive "rumbly" sound that is beloved by many car enthusiasts. It's achieved through the use of Flowmaster's patented muffler technology, which allows for increased exhaust flow while minimizing backpressure.

2. Performance: The 817949 kit can help improve engine performance by reducing exhaust backpressure and allowing for better exhaust gas flow. This can result in increased horsepower and torque, leading to better acceleration and overall driving experience.

3. Durability: The Flowmaster exhaust system is constructed from high-quality materials, including stainless steel, to ensure long-lasting performance. The kit also comes with a limited lifetime warranty.

4. Fitment: The 817949 kit is designed to fit a wide range of vehicles, making it a versatile option for many car owners.

Cons:

1. Cost: The Flowmaster 817949 Exhaust Kit can be more expensive than some other aftermarket exhaust systems. The cost may be a significant factor for some car owners.

2. Loudness: The unique sound of the Flowmaster exhaust system can be quite loud, which may not be desirable for everyone. Some car owners may prefer a quieter exhaust system.

3. Installation: Installing the Flowmaster exhaust system can be a complex and time-consuming process, especially for those without experience in exhaust system installation. It may require professional installation, which can add to the overall cost.

Conclusion:

The Flowmaster 817949 Exhaust Kit offers several advantages, including a unique sound, improved performance, durability, and fitment. However, it also comes with some disadvantages, such as a higher cost, loudness, and complex installation process. Ultimately, the decision to purchase the Flowmaster exhaust kit depends on an individual's personal preferences, driving style, and budget.

Recommendation:

If you are a car enthusiast who values a unique exhaust sound and improved performance, the Flowmaster 817949 Exhaust Kit may be a worthwhile investment. However, if you prioritize a quieter exhaust system or have a limited budget, it may be worth considering other options. Before making a purchase, be sure to do your research and consider all factors, including the cost, fitment, and installation requirements.

part # 817949 price

  • $673.95

specifications frazzlekits:

  • brand: Flowmaster
  • type: Truck
  • features: Li Super 40 Series Performance Muffler Offers A Moderate To Mild
  • material: 409 Stainless Steel
  • item length: 48.750
  • country of origin: Cn
  • upc: 090127140741
  • manufacturer part number: 817949
  • california prop 65 warning: Nickel

seller frazzlekits:

  • rating: 97.4%
  • # reviews: 45364

payments frazzlekits:

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

shipping frazzlekits:

  • cost: $0.00
  • class: Standard
  • type: Fixed
  • service: Standard
  • transit: 3-6 Days

returns frazzlekits:

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

general frazzlekits:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Exhaust System Kits
  • condition: New

offer frazzlekits:

  • availability: In Stock
  • options: Ship-to-home
  • quantity: 1
  • sold: 0
  • started: December 4, 2025
type: truck, features: li super 40 series performance muffler offers a moderate to mild, item length: 48.750, country of origin: cn, california prop 65 warning: nickel,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust system kits, material: 409 stainless steel, sku: 8904864049605632,

Flowmaster 817949 Is Similar To:

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5 offers $673.95–$673.95 USD
  • Offer #1: $673.95 price + free delivery = $673.95* total. This system uses the Super 40 series muffler for a moderate to mild sound level and increased performance. Flowmaster introduces our Force II stainless steel cat-back exhaust system for the 2021-2026 GM Tahoe/Yukon with the 5.3-liter engine.FREE SHIPPING
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  • Offer #5: $673.95 price + free delivery = $673.95* total. All of the necessary hardware is included, and factory-mounting. Fits 2021-2026 GM Tahoe/Yukon 5.3-liter, Force II Cat-Back 3.0-inch Stainless Steel Exhaust System, 3.5-inch Polished Tip, Single Out Rear Exit.FREE SHIPPING