2008-2023
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
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Flowmaster American Thunder Cat-Back Exhaust System (15-23 6.2L HEMI Challenger w/o Active Exhaust)Find parts that fit my vehicle
Item CH1666
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$1,006.16
455 Reviews
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-10% $1,006.16 Was $1,117.95
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$299.00
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Aggressive Sound Levels
- Improves Horsepower and Torque
- Super 40 Muffler Series
- Mandrel Bent Chambered Stainless Tubing
- Non-Rolled, Double Wall Tip Edge Style
- Split Rear Exit
- Bolt-On Installation
- Backed by a Limited Lifetime Warranty
- Fits 2015-2023 Dodge Challenger Models With 6.2L Engines with Active Exhaust
| Brand | Flowmaster |
| Exhaust System Type | Cat-Back System |
| Exhaust System Tip Finish | Chrome, Polished |
| Exhaust Loudness | Moderate |
Description
Moderate to Aggressive Sound. Equip your muscle car with this Flowmaster American Thunder Cat-Back Exhaust and hear your car growl. While stepping on the gas, this cat-back exhaust gives a loud, aggressive sound. On the other hand, it keeps a moderate exhaust tone while you’re cruising the road.
Improves Horsepower and Torque. Featuring the Super 40 Muffler Series, this cat-back exhaust creates a more efficient path for your exhaust gases to escape, resulting to an improved horsepower and torque. It also helps boost your car’s throttle response, and improves your car’s fuel economy.
Crafted from Stainless Steel. This Flowmaster American Thunder Cat-Back Exhaust is crafted from stainless steel. This allows the pipes to withstand your car’s extreme exhaust heat, as well as resist rust and corrosion caused by road and weather elements. As a result, this cat-back exhaust can serve you for several years to come.
Bolt-On Installation. This cat-back exhaust features a bolt-on design.
Backed by a Limited Lifetime Warranty. Flowmaster offers a limited lifetime warranty for their cat-back exhaust products. However, certain terms and conditions apply. For more warranty information, please visit the Flowmaster website.
Application. This Flowmaster American Thunder Cat-Back Exhaust is manufactured to fit 2015-2023 Dodge Challenger models with 6.2L engines.
Fitment:
- 2015 Dodge Challenger
- 2016 Dodge Challenger
- 2017 Dodge Challenger
- 2018 Dodge Challenger
- 2019 Dodge Challenger
- 2020 Dodge Challenger
- 2021 Dodge Challenger
- 2022 Dodge Challenger
- 2023 Dodge Challenger
Flowmaster 817739
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (2) Mufflers
- (1) Scavenger Assembly
- (1) Left Tailpipe Assembly
- (1) Right Tailpipe Assembly
- Mounting Hardware
4.7
Customer Reviews (455)
Questions & Answers
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Will It Fit My Challenger
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