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2015–2016 Dodge Challenger R/T 5.7L HEMI
817716
Overview:
The Flowmaster American Thunder Cat-back Exhaust System is engineered specifically for the 2015–2016 Dodge Challenger R/T equipped with the 5.7L HEMI engine. Designed for enthusiasts seeking a bold and aggressive exhaust note without overwhelming cabin noise, this system delivers a balanced sound that enhances the driving experience both inside and outside the vehicle. It combines Flowmaster’s renowned performance heritage with a straightforward bolt-on installation, making it an ideal upgrade for Challenger owners looking to improve exhaust flow and add a distinctive muscle car tone.
Whether you’re cruising the streets or hitting the open road, the American Thunder system offers a perfect blend of style, sound, and performance benefits that complement the iconic Dodge Challenger.
Key Features:
This cat-back exhaust system incorporates several advanced features designed to maximize performance and durability:
Construction & Design:
The American Thunder Cat-back system is crafted from premium 409S stainless steel, chosen for its excellent resistance to rust and corrosion, ensuring longevity even under harsh driving conditions. The dual Super 40 Series mufflers are engineered to provide a distinctive, throaty exhaust note while minimizing drone inside the cabin. Mandrel bending of the 2.50-inch diameter pipes maintains consistent pipe diameter through bends, optimizing exhaust gas flow and enhancing engine efficiency. The system retains the factory exhaust tips, preserving the Challenger’s aggressive yet refined rear-end styling.
Performance & Sound
This exhaust system is designed to improve exhaust scavenging and reduce backpressure, which can contribute to enhanced throttle response and potential horsepower gains. The Super 40 mufflers deliver an aggressive yet controlled exhaust tone that is louder and more assertive than stock, without being intrusive or harsh. This makes it an excellent choice for drivers who want to hear their HEMI engine’s power without excessive noise fatigue during longer drives.
Installation & Fitment:
The Flowmaster American Thunder Cat-back exhaust system is a direct bolt-on replacement for the factory exhaust on 2015–2016 Dodge Challenger R/T models with the 5.7L HEMI engine. Installation requires no cutting, welding, or modifications, allowing for a straightforward upgrade that can typically be completed with basic hand tools. All necessary clamps, hangers, and hardware are included to ensure a secure and proper fitment.
What's Included:
Ideal For:
This exhaust system is ideal for Dodge Challenger R/T owners who want to enhance their vehicle’s exhaust sound and performance without sacrificing drivability or requiring extensive modifications. It suits enthusiasts who appreciate a muscular, aggressive tone that commands attention while maintaining a comfortable interior noise level. Perfect for street driving, weekend cruises, and car shows, the American Thunder system elevates the Challenger’s presence on the road.
Flowmaster is an iconic exhaust brand famous for signature exhaust tone and performance mufflers, as well as complete axle-back and cat-back systems. Built for muscle cars, trucks, and performance builds, Flowmaster systems are designed to improve flow and deliver the sound character enthusiasts chase.
ETA stands for Estimated Time of Arrival. The date shown is calculated using our Available-to-Promise (ATP) system, which tracks real-time supplier commitments to determine when a product is expected to be available for delivery. Specifically, the date is calculated by adding 9 business days from the date a supplier has committed to ship the product, representing a worst-case scenario for when we can expect to receive inventory.
Please note: The ETA is an estimate, not a guarantee. While we work closely with our suppliers to keep dates as accurate as possible, delays due to shipping carriers, weather, customs, or supplier-side issues may occasionally push the actual arrival beyond the date shown. Likewise, inventory may arrive sooner than the ETA in many cases. If you would like to be notified for when this item arrives, sign up for our back in stock notifications!
PART # 817716
817716 Flowmaster 15-16 Dodge Challenger American Thunder Cat-Back Exhaust System. Deliver aggressive to moderate sound with Flowmaster's American Thunder Cat-back exhaust, designed specifically for the 2015-2016 Dodge Challenger R/T with the 5.7L Hemi engine. This bolt-on system features dual Super 40 Series mufflers and mandrel bent 2.50" tailpipes for enhanced performance and a powerful exhaust note. Constructed from durable 409S stainless steel, it retains factory exhaust tips and includes all necessary hardware for easy installation. Backed by Flowmaster's Lifetime Limited Warranty, it’s the perfect upgrade for enthusiasts seeking improved sound and performance.
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MADE IN THE USA
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2015–2016 Dodge Challenger R/T 5.7L HEMI
817716
Overview:
The Flowmaster American Thunder Cat-back Exhaust System is engineered specifically for the 2015–2016 Dodge Challenger R/T equipped with the 5.7L HEMI engine. Designed for enthusiasts seeking a bold and aggressive exhaust note without overwhelming cabin noise, this system delivers a balanced sound that enhances the driving experience both inside and outside the vehicle. It combines Flowmaster’s renowned performance heritage with a straightforward bolt-on installation, making it an ideal upgrade for Challenger owners looking to improve exhaust flow and add a distinctive muscle car tone.
Whether you’re cruising the streets or hitting the open road, the American Thunder system offers a perfect blend of style, sound, and performance benefits that complement the iconic Dodge Challenger.
Key Features:
This cat-back exhaust system incorporates several advanced features designed to maximize performance and durability:
Construction & Design:
The American Thunder Cat-back system is crafted from premium 409S stainless steel, chosen for its excellent resistance to rust and corrosion, ensuring longevity even under harsh driving conditions. The dual Super 40 Series mufflers are engineered to provide a distinctive, throaty exhaust note while minimizing drone inside the cabin. Mandrel bending of the 2.50-inch diameter pipes maintains consistent pipe diameter through bends, optimizing exhaust gas flow and enhancing engine efficiency. The system retains the factory exhaust tips, preserving the Challenger’s aggressive yet refined rear-end styling.
Performance & Sound
This exhaust system is designed to improve exhaust scavenging and reduce backpressure, which can contribute to enhanced throttle response and potential horsepower gains. The Super 40 mufflers deliver an aggressive yet controlled exhaust tone that is louder and more assertive than stock, without being intrusive or harsh. This makes it an excellent choice for drivers who want to hear their HEMI engine’s power without excessive noise fatigue during longer drives.
Installation & Fitment:
The Flowmaster American Thunder Cat-back exhaust system is a direct bolt-on replacement for the factory exhaust on 2015–2016 Dodge Challenger R/T models with the 5.7L HEMI engine. Installation requires no cutting, welding, or modifications, allowing for a straightforward upgrade that can typically be completed with basic hand tools. All necessary clamps, hangers, and hardware are included to ensure a secure and proper fitment.
What's Included:
Ideal For:
This exhaust system is ideal for Dodge Challenger R/T owners who want to enhance their vehicle’s exhaust sound and performance without sacrificing drivability or requiring extensive modifications. It suits enthusiasts who appreciate a muscular, aggressive tone that commands attention while maintaining a comfortable interior noise level. Perfect for street driving, weekend cruises, and car shows, the American Thunder system elevates the Challenger’s presence on the road.
Flowmaster is an iconic exhaust brand famous for signature exhaust tone and performance mufflers, as well as complete axle-back and cat-back systems. Built for muscle cars, trucks, and performance builds, Flowmaster systems are designed to improve flow and deliver the sound character enthusiasts chase.
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
