Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Flowmaster Force II Single Exhaust System; Side Exit (98-01 3.9L RAM 1500)Find parts that fit my vehicle
Item R178167-39
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Moderate Sound
- Fits 1998–2001 Dodge Ram 1500 Trucks with 3.9L, 5.2L, or 5.9L Engines
- Fits 1998–2002 Ram 2500/3500 With 5.9L Engine
- Fits 2 and 4 Wheel Drive Models
- Fits All Wheelbases
- Manufactured From Durable 16 Gauge Mandrel Bent Aluminized Steel Tubing
- Includes Two Adapter Pipes Flowing Into a 70 Series Big Block II Chambered Performance Muffler
- Features Single 3.00-inch Mandrel Bent Tailpipe
- Passenger Side Tailpipe Exit Behind Rear Wheel
- Includes All Necessary Parts and Hardware for Bolt-On Installation
- Hangers and Hardware Included for Easy Installation
- Dyno Tuned for Maximum Performance
- Mild Interior Tone with Minimal Drone
- Uses Factory Hanger Locations
- Moderate Exterior Exhaust Tone
- Quick and Easy Installation
| Brand | Flowmaster |
| Exhaust System Type | Cat-Back System |
| Exhaust Tip Finish | Chrome, Polished |
| Exhaust Tubing Diameter | 3.00 Inch |
| Exhaust Material | Aluminized Steel |
| Exhaust Tip Outlet Style | Single |
| Exhaust Exit Location | Passenger Side - After Tire |
| Exhaust Loudness | Moderate |
Description
Performance Exhaust Upgrade. The Flowmaster Force II Single Exhaust System; Side Exit is engineered to improve exhaust flow, delivering a deep, mellow tone with minimal interior resonance. This cat-back system enhances your vehicle’s performance and provides a more aggressive sound without excessive drone.
Construction and Appearance. Constructed from durable 16 gauge aluminized steel tubing with mandrel bends for optimized exhaust flow and corrosion resistance. The 70 Series Big Block II chambered muffler balances exterior sound and interior comfort, offering a refined yet muscular exhaust note.
Installation. The system installs easily using factory hanger locations with no drilling or special modifications needed. All necessary hangers and hardware are included for a straightforward bolt-on installation.
Warranty. Covered by a 3-year limited warranty for peace of mind.
Application. Designed to fit 1998–2001 Dodge Ram 1500 trucks with 3.9L, 5.2L, or 5.9L engines as well as 1998–2002 Ram 2500/3500 with the 5.9L engine. Compatible with 2WD and 4WD models and all wheelbases.
Flowmaster 17178
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Exhaust System
Tech Guides:
- Magnaflow vs. Borla: Which Exhaust Performs & Sounds the Best
- Glossary What Are The Best Exhaust Systems? How Exhaust Systems Work
- What’s the Best Exhaust System for Optimized Fuel Economy?
- Top 10 Favorite Exhaust Brands
- The Top 7 Aftermarket Exhaust Choices for Your Daily Driver
- The Pros & Cons of a New Exhaust System
- The Best Truck Exhaust Systems for Serious Towing
- Magnaflow vs. Flowmaster: Which Exhaust System Sounds the Best
- Ram 1500 Cat-Back Exhaust: Essential Guide
4.7
Customer Reviews (33)
Questions & Answers
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Will It Fit My Ram 1500
- 3.9L V6 - 98, 99, 00, 01
