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Dorman 903-306 Exhaust Clamp - Converter To Muffler or Muffler To Tail Pipe
Durable Stainless Steel Exhaust Clamp for Dodge Ram
The Dorman 903-306 exhaust clamp is engineered to provide a secure and reliable connection for exhaust systems on Dodge Ram 2500 and 3500 models. Crafted from stainless steel with a natural silver finish, this clamp offers corrosion resistance and long-lasting performance for heavy-duty applications.
- Material: Stainless steel for enhanced durability and corrosion resistance
- Clamp Design: T-bolt v-band clamp ensuring a tight, leak-free seal
- Pipe Diameter: Fits 4-inch exhaust pipes with a maximum diameter of 3.92 inches
- Thread Diameter and Length: 10 mm diameter with 1.4-inch thread length for secure fastening
- Nut Type: Threaded nut for easy installation and adjustment
- Finish: Natural silver finish complements exhaust components
- Package Contents: Includes one exhaust clamp
Product Details and Specifications
The Dorman 903-306 exhaust clamp is designed specifically for use with Dodge Ram 2500 and 3500 trucks, providing a dependable connection for 4-inch exhaust pipes. Its T-bolt v-band clamp design offers a strong grip around the pipe, reducing the risk of exhaust leaks and ensuring system integrity. The stainless steel construction resists rust and corrosion, which is critical for vehicles exposed to harsh road conditions and varying temperatures. The natural finish maintains the clamp's appearance while providing functional protection.
Compatible Applications and Use Cases
This exhaust clamp is compatible with Dodge Ram 2500 and 3500 models, including heavy-duty configurations. It is ideal for:
- Securing exhaust pipe connections to prevent leaks
- Replacing worn or damaged exhaust clamps
- Maintaining exhaust system integrity under high vibration conditions
- Supporting custom exhaust installations requiring a 4-inch pipe clamp
- Ensuring a tight seal in aftermarket or OEM exhaust repairs
Installation Notes and Tips
Installation of the Dorman 903-306 exhaust clamp requires basic mechanical tools. Ensure the exhaust pipes are clean and free of debris before positioning the clamp. Tighten the T-bolt evenly to avoid distortion and achieve a uniform seal. It is recommended to check the clamp periodically for tightness, especially after initial installation and during routine vehicle maintenance.
Quality Assurance and Warranty Information
Dorman manufactures the 903-306 exhaust clamp to meet industry standards for durability and fitment. While this clamp is not performance rated, it is built to provide reliable service in exhaust system applications. Dorman products typically come with a limited warranty against defects in material and workmanship; please refer to Dorman's official warranty policy for specific terms.
| Brand | Dorman |
| Part Number | 903-306 |
| Clamp Design | T-BOLT V-Band Clamp |
| Color | Silver |
| Friction Material Thickness | Natural |
| Grade Type | Regular |
| Material | Stainless Steel |
| Maximum Diameter (In) | 3.92 in |
| Nut Type | Threaded |
| Package Contents | 1 Clamp |
| Performance Rated | No |
| Pipe Diameter | 4 |
| Thread Diameter | 10 |
| Thread Length | 1.4 |
This part fits 58 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | Ram | 2500 | 6.7L | L6 | Converter To Muffler | |
| 2019 | Ram | 2500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2019 | Ram | 3500 | 6.7L | L6 | Converter To Muffler | |
| 2019 | Ram | 3500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2018 | Ram | 2500 | 6.7L | L6 | Converter To Muffler | |
| 2018 | Ram | 2500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2018 | Ram | 3500 | 6.7L | L6 | Converter To Muffler | |
| 2018 | Ram | 3500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2017 | Ram | 2500 | 6.7L | L6 | Converter To Muffler | |
| 2017 | Ram | 2500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2017 | Ram | 3500 | 6.7L | L6 | Converter To Muffler | |
| 2017 | Ram | 3500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2016 | Ram | 2500 | 6.7L | L6 | Converter To Muffler | |
| 2016 | Ram | 2500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2016 | Ram | 3500 | 6.7L | L6 | Converter To Muffler | |
| 2016 | Ram | 3500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2015 | Ram | 2500 | 6.7L | L6 | Converter To Muffler | |
| 2015 | Ram | 2500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2015 | Ram | 3500 | 6.7L | L6 | Converter To Muffler | |
| 2015 | Ram | 3500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2014 | Ram | 2500 | 6.7L | L6 | Converter To Muffler | |
| 2014 | Ram | 2500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2014 | Ram | 3500 | 6.7L | L6 | Converter To Muffler | |
| 2014 | Ram | 3500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2013 | Ram | 2500 | 6.7L | L6 | Converter To Muffler | |
| 2013 | Ram | 2500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2013 | Ram | 3500 | 6.7L | L6 | Converter To Muffler | |
| 2013 | Ram | 3500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2013 | Ram | 4000 | 6.7L | L6 | Converter To Muffler | |
| 2013 | Ram | 4000 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2012 | Ram | 2500 | 6.7L | L6 | Converter To Muffler | |
| 2012 | Ram | 2500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2012 | Ram | 3500 | 6.7L | L6 | Converter To Muffler | |
| 2012 | Ram | 3500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2012 | Ram | 4000 | 6.7L | L6 | Converter To Muffler | |
| 2012 | Ram | 4000 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2011 | Ram | 2500 | 6.7L | L6 | Converter To Muffler | |
| 2011 | Ram | 2500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2011 | Ram | 3500 | 6.7L | L6 | Converter To Muffler | |
| 2011 | Ram | 3500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2011 | Ram | 4000 | 6.7L | L6 | Converter To Muffler | |
| 2011 | Ram | 4000 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2010 | Dodge | Ram 2500 | 6.7L | L6 | Converter To Muffler | |
| 2010 | Dodge | Ram 2500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2010 | Dodge | Ram 3500 | 6.7L | L6 | Converter To Muffler | |
| 2010 | Dodge | Ram 3500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2009 | Dodge | Ram 2500 | 6.7L | L6 | Converter To Muffler | |
| 2009 | Dodge | Ram 2500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2009 | Dodge | Ram 3500 | 6.7L | L6 | Converter To Muffler | |
| 2009 | Dodge | Ram 3500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2008 | Dodge | Ram 2500 | 6.7L | L6 | Converter To Muffler | |
| 2008 | Dodge | Ram 2500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2008 | Dodge | Ram 3500 | 6.7L | L6 | Converter To Muffler | |
| 2008 | Dodge | Ram 3500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2007 | Dodge | Ram 2500 | 6.7L | L6 | Converter To Muffler | |
| 2007 | Dodge | Ram 2500 | 6.7L | L6 | Muffler To Tail Pipe | |
| 2007 | Dodge | Ram 3500 | 6.7L | L6 | Converter To Muffler | |
| 2007 | Dodge | Ram 3500 | 6.7L | L6 | Muffler To Tail Pipe |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.