FLOWMASTER American Exhaust 700042022366 FLO17470

( Brand: Flowmaster ), ( Part Type: Exhaust ), ( Material: Steel ), ( Ipn: Flo17470 ), ( Seller: Summit Racing Equipment ), ( UPC: 700042022366 ), ( Manufacturer Part Number: 17470 ), ( California Prop 65 Warning: Nickel )

Review FLOWMASTER American Exhaust System fits THUNDER

The Flowmaster American Thunder Exhaust System, model number 17470, is a high-performance exhaust solution designed for select Ford, Mustang, and F-150 vehicles. This system is renowned for its distinctive deep and powerful sound, which is achieved through Flowmaster's patented muffler technology.

The American Thunder exhaust system is constructed primarily of 304 stainless steel, ensuring durability and longevity. The system features a mandrel-bent design, which allows for a smooth and unrestricted flow of exhaust gases. This results in improved power and torque, providing a noticeable improvement in engine performance.

The American Thunder system includes a set of Flowmaster's famous 40 series mufflers, which utilize a unique internal design to produce the signature Flowmaster sound. These mufflers are also packed with sound-absorbing fiberglass packing material that helps to reduce overall exhaust noise levels, making this system a great choice for those who want a powerful sound without excessive noise.

The system comes with all necessary hardware and installation instructions for a hassle-free installation process. It is also CARB-legal for vehicles registered in California, making it a versatile choice for a wide range of applications.

Moreover, the American Thunder exhaust system not only enhances the performance of your vehicle but also adds to its aesthetic appeal. The polished 304 stainless steel finish gives the system a sleek and stylish look that is sure to turn heads.

In summary, the Flowmaster American Thunder Exhaust System, model number 17470, is a high-quality, high-performance exhaust solution that provides improved power and torque, a deep and powerful sound, and durability. It is constructed primarily of mandrel-bent 304 stainless steel, features patented Flowmaster mufflers, and comes with all necessary hardware for easy installation.

Flowmaster American Thunder Exhaust (Model 17470) is a popular aftermarket exhaust system known for its distinctive sound and performance enhancement. Here are some pros and cons to help you make an informed decision about purchasing this exhaust system:

1. Enhanced Performance: The Flowmaster American Thunder Exhaust system is designed to improve the performance of your vehicle by reducing backpressure and increasing exhaust flow. This results in improved engine response, increased horsepower, and better fuel efficiency.

2. Distinctive Sound: The exhaust system is known for its unique and powerful sound, which is a result of its chambered design. The sound is often described as a deep and powerful rumble, which many enthusiasts find appealing.

3. Durability: Flowmaster exhaust systems are made from high-quality materials, including mandrel-bent stainless steel tubing and corrosion-resistant coatings. This ensures that the exhaust system is durable and long-lasting, making it a worthwhile investment.

4. Easy Installation: The Flowmaster American Thunder Exhaust system is relatively easy to install, with most users reporting that they were able to complete the installation in a few hours or less. This is due in part to the system's modular design, which allows for easy removal and replacement of individual components.

1. Cost: The Flowmaster American Thunder Exhaust system is a premium aftermarket exhaust system, and as such, it comes with a premium price tag. This may be a barrier to entry for some potential buyers, especially those on a tight budget.

2. Loudness: The exhaust system is known for its loud and powerful sound, which some may find to be excessive. This may not be a concern for those who enjoy the sound, but it is something to consider for those who prefer a quieter exhaust.

3. Fitment Issues: While the Flowmaster American Thunder Exhaust system is designed to fit a wide range of vehicles, there have been reports of fitment issues with certain models. It is important to check that the system is compatible with your specific vehicle before making a purchase.

The Flowmaster American Thunder Exhaust system is a high-performance aftermarket exhaust system that offers a distinctive sound and improved performance. While it comes with a premium price tag and may not be suitable for all vehicles or budgets, those who value performance and sound may find it to be a worthwhile investment. It is important to carefully consider the pros and cons before making a decision and to ensure that the system is compatible with your specific vehicle.

If you are looking for a high-performance exhaust system that offers a distinctive sound and improved performance, the Flowmaster American Thunder Exhaust system (Model 17470) is a strong contender. However, it is important to carefully consider the pros and cons and to ensure that the system is compatible with your specific vehicle before making a purchase. Additionally, be prepared for the premium price tag and potential fitment issues. If you are unsure, it may be a good idea to consult with a professional mechanic or exhaust specialist for advice.

part # 17470 prices

• $599.99-$849.95

specifications frazzlekits:

• for models: Thunder
• brand: Flowmaster
• part type: Exhaust
• material: Steel
• interchange part number: FLO17470
• seller: Summit Racing Equipment
• upc: 700042022366
• manufacturer part number: 17470
• california prop 65 warning: Nickel

general frazzlekits:

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

seller frazzlekits:

• rating: 98.7%
• # reviews: 1129141

payments frazzlekits:

• wallet: Google-pay
• credit card: Diners-club
• other

returns frazzlekits:

• paid by: Seller
• time: 60 Days
• policy: Returns Accepted

shipping frazzlekits:

• cost: $0.00
• type: Fixed
• transit: 2-5 Days
• class: Economy
• service: Economy

offer frazzlekits:

• started: September 4, 2025
• sold: 0
• quantity: 6
• options: Ship-to-home
• availability: In Stock

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