Exhaust› Exhaust Pipes, Systems and Components
Flowmaster
American Thunder Cat-Back Exhaust System 1994-2001 Dodge Ram 1500 With 3.9L, 5.2L Or 5.9L Engines 1994-2002 2500/3500 With 5.9L Engine Fits 2/4 Wheel Drive Models And All Wheelbases Aggressive To Moderate Sound Flowmaster
SKU: F00L 17171
Easy — 1–2 hours
Description
Part #: 17171
For the person who is looking for an aluminized steel cat-back exhaust system with an aggressive exterior tone and moderate interior tone. The American Thunder system is heavy 16-gauge mandrel-bent aluminized steel tubing for durability and maximum performance.Includes a aluminized steel Super 50 Series performance muffler for that perfect blend of a deep aggressive exterior sound, with a moderate interior tone that won't drive you out of the cab when having a conversation. The dual 2.50-inch tailpipes clear the factory spare tire and exit straight out the back for a muscular look. The system includes all necessary parts, hardware and instructions for an easy installation you can do at home. Covered by our 3-year Limited Warranty. Notes: Fits 2/4 wheel drive and all wheelbases.Includes Hangers and Hardware for an Easy InstallationMandrel-bent 16-gauge Aluminized Steel TubingDyno Tuned for Maximum PerformanceSuper 50 Series Performance MufflerUses the Factory Hanger LocationsModerate Exterior Exhaust ToneQuick and Easy Installation
Features:
- Includes Hangers and Hardware for an Easy Installation
- Mandrel-bent 16-gauge Aluminized Steel Tubing
- Dyno Tuned for Maximum Performance
- Super 50 Series Performance Muffler
- Uses the Factory Hanger Locations
- Moderate Exterior Exhaust Tone
- Quick and Easy Installation
1994-2001 Dodge Ram 1500 with 3.9L, 5.2L or 5.9L engines. 1994-2002 2500/3500 with 5.9L engine. Fits 2/4 wheel drive models and all wheelbases. - Aggressive to moderate sound
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Flowmaster |
| Part Number | F00L 17171 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy