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  3. FLOWMASTER 817778

FLOWMASTER 817778 American Cat Charger 700042036370 R/t

fits model: Thunder. year: 2017–2019.

817778 Flowmaster American Thunder Cat-back 2017-19 Charger R/t

( Brand: Flowmaster ), ( Type: Exhaust System Kits ), ( Material: Stainless Steel ), ( Item Length: 59.80 ), ( UPC: 700042036370 ), ( Manufacturer Part Number: 817778 )

Review FLOWMASTER American Cat back Charger R/t fits THUNDER 2017–2019

Introducing the Flowmaster American Thunder Cat-Back Exhaust System (817778) specifically designed for the 2017-2019 Dodge Charger R/T. This high-performance exhaust system is engineered to deliver a powerful and distinctive sound, along with improved performance and efficiency.

The American Thunder system is constructed from premium 409 stainless steel, ensuring durability and resistance to rust and corrosion. Its 4-inch diameter piping offers a significant improvement over the stock system's smaller diameter, allowing for better exhaust flow and increased horsepower and torque.

This cat-back exhaust system utilizes Flowmaster's proprietary muffler technology, featuring a series of chambered design and internal tubular core, which results in a deep, rumbling exhaust note. The system comes with four high-performance mufflers, each with a unique sound characteristic that provides a well-balanced and aggressive exhaust tone.

The installation process for the American Thunder Cat-Back Exhaust System is made easy with the inclusion of all necessary hardware and OEM-style hangers. Additionally, the system is CARB-legal, making it a suitable choice for those residing in California or other states with stringent emission regulations.

Upgrading to the Flowmaster American Thunder Cat-Back Exhaust System not only enhances the performance and sound of your Charger R/T but also gives it a more aggressive and sporty appearance. The polished stainless steel finish complements the vehicle's design, making it a true head-turner on the road.

Overall, the Flowmaster American Thunder Cat-Back Exhaust System (817778) is a must-have modification for any Dodge Charger R/T owner seeking improved performance, enhanced exhaust note, and a unique, customized look.

Pros and Cons of Buying Flowmaster American Thunder Cat-Back Exhaust for 2017-19 Charger R/T

Introduction:

The Flowmaster American Thunder Cat-Back Exhaust system is a popular upgrade for the 2017-19 Dodge Charger R/T. This exhaust system is known for its distinctive sound and improved performance. In this article, we will discuss the pros and cons of investing in this exhaust system.

Pros:

1. Power and Performance: The Flowmaster American Thunder Cat-Back Exhaust system is designed to enhance the power and performance of your Charger R/T. It provides a more efficient exhaust flow, resulting in better acceleration and increased horsepower.

2. Distinctive Sound: One of the primary reasons people buy this exhaust system is for the unique and aggressive sound it produces. The exhaust note is louder and more resonant than the stock system, adding to the overall driving experience.

3. Improved Fuel Economy: While not a significant improvement, some users have reported modest gains in fuel economy after installing the Flowmaster American Thunder Cat-Back Exhaust system.

4. Durability: Flowmaster is known for producing high-quality exhaust systems that can withstand the rigors of daily driving. The American Thunder system is no exception, featuring stainless steel construction and robust design elements.

Cons:

1. Cost: The Flowmaster American Thunder Cat-Back Exhaust system is not an inexpensive upgrade. The price tag may be a deterrent for some potential buyers.

2. Loudness: The exhaust system is significantly louder than the stock system. While some people enjoy the aggressive sound, others may find it too loud for their preference, especially during early morning or late night driving.

3. Installation Complexity: Installing the Flowmaster American Thunder Cat-Back Exhaust system can be a challenging process, especially for those without prior exhaust system installation experience. It may require professional assistance, adding to the overall cost.

Conclusion:

The Flowmaster American Thunder Cat-Back Exhaust system for the 2017-19 Dodge Charger R/T offers several advantages, including increased power and performance, a distinctive sound, and improved durability. However, it also comes with some drawbacks, such as cost, complexity, and increased loudness.

Recommendation:

If you are an avid Dodge Charger R/T enthusiast and are looking to enhance the performance and sound of your vehicle, the Flowmaster American Thunder Cat-Back Exhaust system could be an excellent investment. However, it is crucial to consider the additional cost, potential installation complexities, and increased loudness before making a purchase. If you are unsure about the installation process, it may be wise to consult a professional exhaust system installer to ensure the job is done correctly.

part # 817778 price

  • $1099.95

specifications frazzlekits:

  • for models: Thunder
  • for years: 2017-2019
  • brand: Flowmaster
  • type: Exhaust System Kits
  • material: Stainless Steel
  • item length: 59.80
  • upc: 700042036370
  • manufacturer part number: 817778

general frazzlekits:

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

seller frazzlekits:

  • rating: 99.2%
  • # reviews: 322782

shipping frazzlekits:

  • transit: 5-10 Days
  • cost: $0.00
  • service: UPS Ground
  • type: Fixed
  • carrier: UPS
  • class: Standard

returns frazzlekits:

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

offer frazzlekits:

  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • started: May 23, 2025

payments frazzlekits:

  • other
  • credit card: Mastercard
  • wallet: Apple-pay
for models: thunder, for years: 2017-2019, type: exhaust system kits, item length: 59.80,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust system kits, material: stainless steel, sku: 4670292445064883,

Flowmaster 817778 Is Similar To:

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5 offers $1099.95–$1099.95 USD
  • Offer #1: $1099.95 price + free delivery = $1099.95* total. Note: This kit only fits vehicles with integrated rear exhaust bezels; it does not fit vehicles with traditional bumper/tip cutouts. The tailpipes are a two-piece design and have no resonators.FREE SHIPPING
  • Offer #2: $1099.95 price + free delivery = $1099.95* total. Manufacturer Part Number: MPN.FREE SHIPPING
  • Offer #3: $1099.95 price + free delivery = $1099.95* total. internals for maximum power and exterior sound quality, but with a moderate but pleasant interior tone at cruising speeds. Compatible with 2017-2023 Dodge Charger R/T, Daytona models with the 5.7L Hemi engine and integrated rear exhaust bezels; This Flowmaster American Thunder cat-back exhaust system for the 2017-2023 Dodge Charger R/T and Daytona models with 5.7L Hemi engine is perfect for the person looking for an aggressive exterior sound level with all of the performance benefits that you would expect from Flowmaster.FREE SHIPPING
  • Offer #4: $1099.95 price + free delivery = $1099.95* total. This kit only fits vehicles with integrated rear exhaust bezels; it does not fit vehicles with traditional bumper/tip cutouts.FREE SHIPPING
  • Offer #5: $1099.95 price + $115.39 delivery = $1215.34* total. Call our experienced tech staff for live help and detailed information regarding your vehicles.+$115.39 shipping