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AP Exhaust 700311 Exhaust Muffler
AP Exhaust 700311 Muffler for Dodge Durango
The AP Exhaust 700311 exhaust muffler is designed specifically for Dodge Durango models, providing reliable exhaust flow and sound control. Constructed with aluminized steel, this muffler offers durability and corrosion resistance for regular driving conditions.
- Body dimensions: 28 inches length, 9 inches width, 7 inches height
- Oval-shaped muffler with baffled configuration for OE comparable sound levels
- Inlet and outlet pipe diameters of 2.5 inches for consistent exhaust flow
- Single inlet on the left upper side and single outlet on the right upper side
- Made from aluminized steel for enhanced corrosion resistance
- Overall length of 33.5 inches, designed for direct fitment
- Grade type: Regular, suitable for standard driving conditions
This AP Exhaust muffler, part number 700311, features a baffled design that helps reduce exhaust noise to levels comparable with original equipment. The oval shape and precise inlet/outlet locations ensure a proper fit for Dodge Durango exhaust systems. Its aluminized steel body provides a balance of durability and resistance to rust, making it a practical replacement muffler for maintaining your vehicle's exhaust performance.
Compatible Applications and Use Cases
- Replacement muffler for Dodge Durango models requiring a 2.5-inch inlet and outlet diameter
- Addresses muffler corrosion or damage from road wear and environmental exposure
- Helps restore factory sound levels and exhaust flow efficiency
- Suitable for owners seeking a direct-fit muffler without modifications
- Ideal for resolving exhaust leaks or rattling noises caused by worn mufflers
Installation Notes and Tips
Ensure the inlet and outlet pipe diameters match your existing exhaust system (2.5 inches). The inlet is located on the left upper side, and the outlet is on the right upper side, so verify orientation before installation. This muffler is designed for a direct replacement on compatible Dodge Durango models, but professional installation is recommended to ensure proper fit and seal.
Quality Assurance and Warranty
Manufactured by AP Exhaust, part number 700311 meets industry standards for exhaust components. The aluminized steel construction offers corrosion resistance suitable for regular driving conditions. While no specific warranty details are provided, AP Exhaust products typically adhere to quality control measures to ensure reliable performance and durability.
| Brand | AP Exhaust |
| Part Number | 700311 |
| Body Height | 7 |
| Body Length | 28 |
| Body Material | Aluminized steel |
| Body Width | 9 |
| Grade Type | Regular |
| Heat Shield Attached | No |
| Inlet Inside Diameter | 2.5 |
| Inlet Location | Left upper |
| Inlet Quantity | 1 |
| Inlet Type | Pipe |
| Muffler Configuration | O |
| Muffler Type | Baffled |
| Outlet Inside Diameter | 2.5 |
| Outlet Location | Right upper |
| Outlet Quantity | 1 |
| Outlet Type | Pipe |
| Overall Length | 33.5 |
| Series | Msl |
| Shape | Oval |
| Sound Level | Oe comparable |
| Tunable | No |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2003 | Dodge | Durango | 5.9L | V8 | N/A | DIRECT FIT MSL/MAXIMUM Muffler |
| 2002 | Dodge | Durango | 5.9L | V8 | N/A | DIRECT FIT MSL/MAXIMUM Muffler |
| 2001 | Dodge | Durango | 5.9L | V8 | N/A | DIRECT FIT MSL/MAXIMUM Muffler |
| 2000 | Dodge | Durango | 5.2L | V8 | N/A | DIRECT FIT MSL/MAXIMUM Muffler |
| 2000 | Dodge | Durango | 5.9L | V8 | N/A | DIRECT FIT MSL/MAXIMUM Muffler |
| 1999 | Dodge | Durango | 5.2L | V8 | N/A | DIRECT FIT MSL/MAXIMUM Muffler |
| 1999 | Dodge | Durango | 5.9L | V8 | N/A | DIRECT FIT MSL/MAXIMUM Muffler |
| 1998 | Dodge | Durango | 5.2L | V8 | N/A | DIRECT FIT MSL/MAXIMUM Muffler |
| 1998 | Dodge | Durango | 5.9L | V8 | N/A | DIRECT FIT MSL/MAXIMUM Muffler |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.