Flowmaster American Thunder Exhaust System (Dual Side Exit): Dodge Ram 5.7L Hemi 1500 2006 - 2008

Flowmaster American Thunder Exhaust System (Dual Side Exit)

06-08 Dodge Ram 5.7L Hemi 1500

817423

The Flowmaster American Thunder Exhaust System is built for drivers seeking a performance boost and a deep, aggressive exhaust tone. This emissions-legal, bolt-on cat-back system is engineered with high-quality 16-gauge stainless steel mandrel-bent tubing for smoother exhaust flow and improved durability.

At the heart of the system is a specially tuned Super 50™ Series performance muffler that delivers strong power gains and a refined sound profile — aggressive on the outside, moderate on the inside. Dual 2.50-inch stainless steel tailpipes exit at the rear or behind the rear wheels, giving you the choice between a classic muscle look or a functional towing-friendly configuration.

Large 3.00-inch polished stainless steel tips provide a stylish finish while resisting corrosion. Installation is made simple with factory hanger compatibility and all necessary hardware and instructions included. Backed by Flowmaster’s Lifetime Limited Warranty, this system combines performance, sound, and style in a reliable package.

• Super 50™ Series Muffler – Aggressive exterior tone with moderate interior volume
• Mandrel-Bent 16-Gauge Stainless Steel Tubing – Increases exhaust flow and durability
• Dual 2.50-Inch Tailpipes – For improved flow and dual side or rear exit options
• 3.00-Inch Polished Stainless Steel Tips – Stylish and corrosion-resistant finish
• Choice of Exit Styles – Behind rear wheels (ideal for towing) or straight rear exit
• Uses Factory Hanger Locations – No modifications required
• Includes All Hardware & Instructions – Easy bolt-on installation
• Dyno Tuned for Maximum Performance – Designed for power and efficiency
• Lifetime Limited Warranty – Long-term protection for your investment