Every Gibson Performance Header is Dyno-tuned and engineered to deliver more usable horsepower and torque at low and mid-range RPM highway speeds. Improves engines ability to breathe and cooler operating engine temperature. Designed as a direct replacement for the factory manifolds, using the stock crossover pipe. They are well suited for lowered and raised vehicles, street and off-road. 50 State Street legal. Meets EPA and CARB requirements. Will not affect the factory warranty. No welding required. Uses OEM style connections. 3/8" Heavy Duty Laser Cut Port Flanges- No Warping or Leaking. Premium Gaskets and Hardware included. Backed by a Lifetime Limited Warranty.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2008 | Dodge | Ram 1500 | Laramie |
| 2003-2008 | Dodge | Ram 1500 | SLT |
| 2006-2007 | Dodge | Ram 1500 | Sport |
| 2003-2008 | Dodge | Ram 1500 | ST |
| 2008 | Dodge | Ram 1500 | SXT |
| 2006-2007 | Dodge | Ram 1500 | TRX4 |
| 2005 | Dodge | Ram 2500 | Laramie |
| 2004-2005 | Dodge | Ram 2500 | SLT |
| 2004-2005 | Dodge | Ram 2500 | ST |
| 2004-2005 | Dodge | Ram 3500 | Laramie |
| 2004-2005 | Dodge | Ram 3500 | SLT |
| 2004-2005 | Dodge | Ram 3500 | ST |
- Category:
- Exhaust, Mufflers & Tips>Headers & Manifolds
- Core:
- N
- LTL:
- N
- MPN:
- GP311S-C
- Proposition 65:
- Y
- Special Order:
- Y
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2008 | Dodge | Ram 1500 | Laramie |
| 2003-2008 | Dodge | Ram 1500 | SLT |
| 2006-2007 | Dodge | Ram 1500 | Sport |
| 2003-2008 | Dodge | Ram 1500 | ST |
| 2008 | Dodge | Ram 1500 | SXT |
| 2006-2007 | Dodge | Ram 1500 | TRX4 |
| 2005 | Dodge | Ram 2500 | Laramie |
| 2004-2005 | Dodge | Ram 2500 | SLT |
| 2004-2005 | Dodge | Ram 2500 | ST |
| 2004-2005 | Dodge | Ram 3500 | Laramie |
| 2004-2005 | Dodge | Ram 3500 | SLT |
| 2004-2005 | Dodge | Ram 3500 | ST |
