FLOWMASTER American Exhaust 700042023714 FLO817486

( Brand: Flowmaster ), ( Part Type: Exhaust ), ( Material: Steel ), ( Ipn: Flo817486 ), ( Seller: Summit Racing Equipment ), ( UPC: 700042023714 ), ( Manufacturer Part Number: 817486 ), ( California Prop 65 Warning: Nickel )

Review FLOWMASTER American Exhaust System fits THUNDER

The Flowmaster American Thunder Exhaust System, model number 817486, is a high-performance aftermarket exhaust system engineered to deliver an exceptional driving experience for your vehicle. This exhaust system is specifically designed for select Ford, Mustang, and Lincoln models with the 5.0L Coyote engine.

The American Thunder system is renowned for its distinctive deep, rumbling exhaust note, which is achieved through Flowmaster's patented muffler technology. This technology, known as the "Flowmaster Core," utilizes a series of specifically designed tubes and chambers to maximize exhaust gas flow while minimizing unwanted noise. The result is a powerful, aggressive exhaust sound that sets your vehicle apart.

This exhaust system features premium 409 stainless steel construction, ensuring durability and longevity. The system's mandrel-bent tubing guarantees a perfect fit and optimal exhaust flow, while the polished tips add a touch of style and elegance to your vehicle's exterior.

The American Thunder exhaust system is a direct replacement for your stock exhaust and comes with all necessary hardware for installation. It is designed to meet or exceed original equipment manufacturer (OEM) emissions standards, making it a legal and reliable option for daily driving.

By upgrading to the Flowmaster American Thunder Exhaust System, you can expect improved performance, enhanced engine sound, and an overall more engaging driving experience. Whether you're cruising down the highway or pushing your vehicle to its limits, this exhaust system is the perfect choice for those seeking to amplify their vehicle's power and personality.

The Flowmaster American Thunder Exhaust System, model number 817486, is a popular aftermarket exhaust option for those looking to enhance the performance and sound of their vehicles. Here are some pros and cons to consider before making a purchase:

1. Enhanced Performance: The Flowmaster American Thunder Exhaust System is designed to improve the overall performance of your vehicle. It achieves this by reducing back pressure, allowing the engine to breathe more freely and increasing exhaust flow.

2. Improved Sound: One of the most notable benefits of this exhaust system is the increased exhaust note. The Flowmaster mufflers are designed to provide a deep, powerful sound that is pleasing to many car enthusiasts.

3. Durability: Flowmaster exhaust systems are known for their durability. The 817486 model is made from high-quality stainless steel, which is rust-resistant and can withstand the rigors of daily driving.

4. Easy Installation: The exhaust system comes with all the necessary hardware for installation, making it a relatively easy DIY project for those with some mechanical knowledge.

5. Improved Gas Mileage: Some users have reported improved gas mileage after installing the Flowmaster American Thunder Exhaust System.

1. Cost: The Flowmaster American Thunder Exhaust System is not an inexpensive upgrade. The cost of the system can vary depending on the make and model of your vehicle, but it is generally more expensive than OEM exhaust systems.

2. Loudness: The increased exhaust note that is a pro for some, may be a con for others. If you are looking for a quiet exhaust system, the Flowmaster American Thunder Exhaust System may not be the best option for you.

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. It is important to make sure that the system is compatible with your specific make and model before making a purchase.

4. Drone: At highway speeds, some users have reported a drone or resonance from the exhaust system. This can be annoying for some, but it is generally not a deal-breaker.

The Flowmaster American Thunder Exhaust System, model number 817486, is an excellent option for those looking to enhance the performance and sound of their vehicle. It offers a deep, powerful exhaust note, improved durability, and easy installation. However, it comes with a higher price tag and may not be the best option for those seeking a quiet exhaust system. Ultimately, the decision to purchase this exhaust system depends on your personal preferences and priorities.

If you are looking for an aftermarket exhaust system that offers improved performance, a deep exhaust note, and durability, the Flowmaster American Thunder Exhaust System, model number 817486, is a great option to consider. However, it is important to do your research and make sure that the system is compatible with your specific make and model before making a purchase. Additionally, be prepared for the higher cost associated with this system.

part # 817486 prices

• $479.95-$1299.95

specifications frazzlekits:

• for models: Thunder
• brand: Flowmaster
• part type: Exhaust
• material: Steel
• interchange part number: FLO817486
• seller: Summit Racing Equipment
• upc: 700042023714
• manufacturer part number: 817486
• california prop 65 warning: Nickel

general frazzlekits:

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

returns frazzlekits:

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

payments frazzlekits:

• other
• credit card: Mastercard
• wallet: Paypal

offer frazzlekits:

• options: Ship-to-home
• started: August 24, 2025
• quantity: 4
• availability: In Stock
• sold: 0

shipping frazzlekits:

• transit: 3-5 Days
• service: Economy
• cost: $0.00
• class: Economy
• type: Fixed

seller frazzlekits:

• rating: 98.7%
• # reviews: 1128863

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