Description
Performance Exhaust Upgrade. The Flowmaster American Thunder Dual Exhaust System with Polished Tips; Side/Rear Exit enhances exhaust flow to improve engine performance and fuel economy while producing a moderate and aggressive tone both inside and outside the vehicle. Designed to replace the factory cat-back exhaust, this system is ideal for drivers seeking an improved driving experience with a refined sound.
Construction and Appearance. Crafted from durable 16-gauge mandrel-bent stainless steel tubing, the system features a 50 Series HD performance muffler for optimized exhaust flow and sound. The exhaust is finished in natural stainless steel and complemented with polished 304 stainless steel tips featuring a rolled edge angle cut, providing a visually appealing enhancement to the vehicle’s rear or side exit.
Installation. Installation is straightforward, requiring no drilling as the system uses factory hanger locations and includes all necessary clamps and hardware. The process is user-friendly, making it accessible for professional installers and experienced automotive enthusiasts alike.
Warranty. This exhaust system is backed by a lifetime limited warranty, ensuring long-lasting quality and customer assurance.
Application. Designed specifically to fit 2003-2012 Dodge Ram 2500 and 3500 trucks equipped with the 5.7L Hemi engine.
Flowmaster 817507
CA Residents: WARNING: Cancer and Reproductive Harm
- Stainless Steel Cat-Back Exhaust System
- Fits Dodge Ram 2500 And 3500 With 5.7L Hemi Engine (2003-2012)
- Moderate Sound Level
- Made From 16-Gauge Mandrel-Bent 3.00-Inch Tubing
- Includes 50 Series HD Performance Muffler
- Dual 2.50-Inch Mandrel-Bent Tailpipes
- Uses Factory Hanger Locations
- Includes Two Sets Of Tailpipe Exit Options: Side Or Rear Exit
- Polished 304 Stainless Steel Tips With Rolled Edge Angle Cut
- Easy Installation With Hardware And Instructions Included
- Lifetime Limited Warranty Included
- California Air Resources Board Compliant
- Includes Clamps With Flat Band Clamping Type
| Brand | Flowmaster |
| Exhaust System Type | Cat-Back System |
| Exhaust Tip Finish | Chrome, Polished |
| Exhaust Tubing Diameter | 3.00 Inch |
| Exhaust Material | Stainless Steel |
| Exhaust Tip Outlet Style | Dual |
| Exhaust Exit Location | Both Sides or Rear – After Tire |
| Exhaust Loudness | Moderate |






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