Flowmaster American Thunder Crossmember-Back Exhaust System
1968–1970 Dodge Charger V8
17382
Overview:
The Flowmaster American Thunder Crossmember-Back Exhaust System is engineered specifically for the 1968 to 1970 Dodge Charger equipped with a V8 engine. Designed for muscle car enthusiasts seeking a perfect balance of aggressive sound and improved performance, this true dual exhaust system delivers a commanding presence both visually and audibly. It enhances your classic Mopar B-Body’s exhaust flow while maintaining a moderate interior tone, making it ideal for street-driven vehicles that demand performance without excessive noise.
Built to replace the factory crossmember-back exhaust, this system offers a significant upgrade in throttle response, power delivery, and fuel efficiency. Whether you’re restoring a classic Charger or upgrading your existing setup, the American Thunder system provides a durable, high-quality solution that complements the iconic muscle car experience.
Key Features:
This Flowmaster exhaust system combines advanced design with proven technology to deliver superior performance and sound characteristics. Key features include:
- True dual exhaust configuration for balanced flow and sound
- 3.00-inch mandrel-bent aluminized steel tubing for maximum flow and durability
- Integrated H-pipe crossover assembly to enhance scavenging and reduce drone
- Flowmaster Super 40 Series performance mufflers for a moderately aggressive exterior tone
- Dual 3.00-inch mandrel-bent tailpipes exiting straight out the back under the rear bumper
- Hardware and all necessary parts included for a complete installation
- Does not include exhaust tips, allowing customization to your preference
- Improves throttle response, horsepower, and fuel mileage
- Covered by Flowmaster’s 3-year Limited Warranty for peace of mind
Construction & Design:
The American Thunder system is constructed from high-quality aluminized steel tubing, which offers excellent corrosion resistance and long-lasting durability. The 3.00-inch mandrel-bent pipes ensure smooth exhaust flow with minimal restrictions, preserving engine output and efficiency. The built-in H-pipe crossover is expertly engineered to balance exhaust pulses between the two banks of cylinders, reducing unwanted drone and enhancing overall sound quality.
The Super 40 Series mufflers are designed to provide a distinctive, moderately aggressive exhaust note that is both muscular and refined. The dual tailpipes are mandrel-bent for a clean, straight exit beneath the rear bumper, contributing to the Charger’s classic aggressive stance without the need for additional modifications.
Performance & Sound
This exhaust system is tuned to deliver a powerful yet controlled sound signature. The moderately aggressive exterior tone announces your presence on the road without overwhelming the cabin, making it suitable for daily driving and spirited cruising alike. The improved exhaust flow enhances throttle response and can contribute to noticeable gains in horsepower and fuel efficiency, allowing your classic Dodge Charger to perform as impressively as it looks.
Installation & Fitment:
Designed as a direct bolt-on replacement for the 1968–1970 Dodge Charger with V8 engines, the Flowmaster American Thunder Crossmember-Back Exhaust System installs easily using the included hardware and detailed instructions. No cutting or welding is required, making it a straightforward upgrade for experienced enthusiasts and professional installers alike. The system fits Mopar B-Body chassis perfectly, ensuring proper clearance and alignment with factory mounting points.
What's Included:
- 3.00-inch mandrel-bent aluminized steel tubing
- Built-in H-pipe crossover assembly
- Pair of Flowmaster Super 40 Series performance mufflers
- Dual 3.00-inch mandrel-bent tailpipes
- All necessary mounting hardware and clamps
- Comprehensive installation instructions
Ideal For:
This exhaust system is ideal for Dodge Charger owners who want to enhance their vehicle’s performance and sound without sacrificing drivability or comfort. It suits classic muscle car restorations, weekend cruisers, and street performance builds that demand authentic American muscle car tone and improved exhaust efficiency. If you prefer a customizable look, the omission of exhaust tips allows you to select your own style or run the pipes raw for a bold, muscular appearance.
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.
Flowmaster American Thunder Crossmember-Back Exhaust System: Dodge Charger 1968-1970 (17382)
- Unit price
- /per
What does the Available to Promise date mean?
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 # 17382
17382 Flowmaster 68-70 Dodge Charger American Thunder Crossmember-Back Exhaust System. This true dual exhaust system features 3.00-inch mandrel-bent aluminized steel tubing with a built-in H-pipe crossover and Super 40 Series performance mufflers. It delivers an aggressive exterior sound with a moderate interior tone, perfect for enthusiasts wanting to hear their performance. Dual tailpipes exit straight out the back for a muscular look. Includes all hardware and instructions. Benefits include improved throttle response, power, mileage, and a 3-year Limited Warranty.
FREE GROUND SHIPPING
MADE IN THE USA
Adding product to your cart
Flowmaster American Thunder Crossmember-Back Exhaust System
1968–1970 Dodge Charger V8
17382
Overview:
The Flowmaster American Thunder Crossmember-Back Exhaust System is engineered specifically for the 1968 to 1970 Dodge Charger equipped with a V8 engine. Designed for muscle car enthusiasts seeking a perfect balance of aggressive sound and improved performance, this true dual exhaust system delivers a commanding presence both visually and audibly. It enhances your classic Mopar B-Body’s exhaust flow while maintaining a moderate interior tone, making it ideal for street-driven vehicles that demand performance without excessive noise.
Built to replace the factory crossmember-back exhaust, this system offers a significant upgrade in throttle response, power delivery, and fuel efficiency. Whether you’re restoring a classic Charger or upgrading your existing setup, the American Thunder system provides a durable, high-quality solution that complements the iconic muscle car experience.
Key Features:
This Flowmaster exhaust system combines advanced design with proven technology to deliver superior performance and sound characteristics. Key features include:
- True dual exhaust configuration for balanced flow and sound
- 3.00-inch mandrel-bent aluminized steel tubing for maximum flow and durability
- Integrated H-pipe crossover assembly to enhance scavenging and reduce drone
- Flowmaster Super 40 Series performance mufflers for a moderately aggressive exterior tone
- Dual 3.00-inch mandrel-bent tailpipes exiting straight out the back under the rear bumper
- Hardware and all necessary parts included for a complete installation
- Does not include exhaust tips, allowing customization to your preference
- Improves throttle response, horsepower, and fuel mileage
- Covered by Flowmaster’s 3-year Limited Warranty for peace of mind
Construction & Design:
The American Thunder system is constructed from high-quality aluminized steel tubing, which offers excellent corrosion resistance and long-lasting durability. The 3.00-inch mandrel-bent pipes ensure smooth exhaust flow with minimal restrictions, preserving engine output and efficiency. The built-in H-pipe crossover is expertly engineered to balance exhaust pulses between the two banks of cylinders, reducing unwanted drone and enhancing overall sound quality.
The Super 40 Series mufflers are designed to provide a distinctive, moderately aggressive exhaust note that is both muscular and refined. The dual tailpipes are mandrel-bent for a clean, straight exit beneath the rear bumper, contributing to the Charger’s classic aggressive stance without the need for additional modifications.
Performance & Sound
This exhaust system is tuned to deliver a powerful yet controlled sound signature. The moderately aggressive exterior tone announces your presence on the road without overwhelming the cabin, making it suitable for daily driving and spirited cruising alike. The improved exhaust flow enhances throttle response and can contribute to noticeable gains in horsepower and fuel efficiency, allowing your classic Dodge Charger to perform as impressively as it looks.
Installation & Fitment:
Designed as a direct bolt-on replacement for the 1968–1970 Dodge Charger with V8 engines, the Flowmaster American Thunder Crossmember-Back Exhaust System installs easily using the included hardware and detailed instructions. No cutting or welding is required, making it a straightforward upgrade for experienced enthusiasts and professional installers alike. The system fits Mopar B-Body chassis perfectly, ensuring proper clearance and alignment with factory mounting points.
What's Included:
- 3.00-inch mandrel-bent aluminized steel tubing
- Built-in H-pipe crossover assembly
- Pair of Flowmaster Super 40 Series performance mufflers
- Dual 3.00-inch mandrel-bent tailpipes
- All necessary mounting hardware and clamps
- Comprehensive installation instructions
Ideal For:
This exhaust system is ideal for Dodge Charger owners who want to enhance their vehicle’s performance and sound without sacrificing drivability or comfort. It suits classic muscle car restorations, weekend cruisers, and street performance builds that demand authentic American muscle car tone and improved exhaust efficiency. If you prefer a customizable look, the omission of exhaust tips allows you to select your own style or run the pipes raw for a bold, muscular appearance.
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.
-
-
YEARMAKEMODELSUBMODEL2006 - 2010DodgeCharger3.5L V62011 - 2023DodgeCharger3.6L V62015 - 2023DodgeCharger5.7L Hemi
-
Standard shipping
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Free Easy Returns
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.
Standard shipping
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Free Easy Returns
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.