Flowmaster American Thunder Exhaust System (Dual Side Exit): Dodge Ram 5.7 Hemi 1500 2004 - 2005

Flowmaster American Thunder Exhaust System (Dual Side Exit)

04-05 Dodge Ram 5.7 Hemi 1500

817397

The Flowmaster American Thunder Exhaust System delivers the sound, performance, and quality that performance enthusiasts demand. Constructed from durable 16-gauge stainless steel, this cat-back system uses mandrel-bent tubing for improved exhaust flow and enhanced durability. A Super 50 Series performance muffler sits at the heart of the system, offering a deep, moderately aggressive tone outside the vehicle while minimizing interior drone.

Designed for a powerful yet refined sound experience, this system includes dual 2.50-inch tailpipes that give you two distinct exit options: out the sides behind the rear wheels—perfect for towing—or straight out the back under the rear bumper for a classic performance look.

Each system is finished with large 3.00-inch polished 304 stainless steel tips that resist corrosion and provide a premium appearance. This bolt-on exhaust uses the factory hanger locations and includes all necessary parts and hardware for a straightforward, at-home installation. Backed by Flowmaster’s Lifetime Limited Warranty for peace of mind and lasting performance.

• Super 50 Series Muffler – Delivers deep, moderate exterior sound with minimal interior drone
• Mandrel-Bent 16-Gauge Stainless Steel Tubing – For strength, longevity, and smooth exhaust flow
• Dual 2.50-Inch Tailpipes – Custom fit for optimal performance and flexibility
• 3.00-Inch Polished 304 Stainless Steel Tips – High-end finish and corrosion resistance
• Two Tailpipe Exit Options – Rear or side exit to suit your style or towing needs
• Connects After Factory Catalytic Converter – Emissions legal setup
• Uses Factory Hanger Locations – Simplifies installation with no cutting or welding
• Includes All Required Hardware and Instructions – DIY-friendly design
• Lifetime Limited Warranty – Long-term protection backed by Flowmaster