Description
Reliable Structure. The AFE Large Bore-HD 4-Inch Single Exhaust System is designed for maximum flow, with a four-inch main tubing diameter and mandrel bending that allows smooth airflow. Flow bench and dyno tested for added reliability, this exhaust is perfect for professional or casual drivers who want to take their car to the next level.
Excellent Functionality. The AFE Large Bore-HD 4-Inch Single Exhaust System is engineered with precision to enhance horsepower and torque in your vehicle. You’ll enjoy improved performance, plus reduced Exhaust Gas Temperature (EGT) from cruising down the highway or burning some rubber on the track. The result – maximized engine power and quicker acceleration for improved performance you can rely on.
Warranty. This AFE Large Bore-HD 4-Inch Single Exhaust System is backed by a 2-year limited warranty against defects on materials and craftsmanship.
Application. An AFE Large Bore-HD 4-Inch Single Exhaust System is engineered to precisely fit 2004-2007 5.9L RAM 2500s.
AFE 49-12002
CA Residents: WARNING: Cancer and Reproductive Harm
- Single Exhaust System
- Four-Inch Main Tubing Diameter
- Mandrel Bent Tubing
- Flow Bench and Dyno Tested
- Enhances Horsepower and Torque
- Improves Vehicle Performance
- Lessens Exhaust Gas Temperature
- Two-Year Limited Warranty
- Fits 2004-2007 5.9L RAM 2500s
| Brand | AFE |
| Exhaust System Type | Cat-Back System |
| Exhaust Tip Finish | No Tips |
| Exhaust Tubing Diameter | 4.00 Inch |
| Exhaust Material | Aluminized Steel |
| Exhaust Tip Outlet Style | No Tip |
| Exhaust Exit Location | Passenger Side – After Tire |
| Exhaust Loudness | Moderate |






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