Dorman 903-303 Exhaust Clamp - Exhaust Pipe To Converter or Particle Filter

Dorman 903-303 Exhaust Clamp Overview

The Dorman 903-303 exhaust clamp is a direct-fit V-band clamp for specific exhaust system applications. Built from aluminum with a natural finish, it is made to match the function of the original equipment clamp and help maintain a secure connection between exhaust components.

Use this OE-style exhaust clamp for service work on select Jeep Grand Cherokee and Ram 1500 exhaust systems where a precise V-band connection is required.

Key Features

• OE-style exhaust clamp for specific vehicle applications
• V-band clamp design for secure exhaust component retention
• Aluminum construction with a natural finish
• Hex nut design
• Specific fit for confirmed applications
• Part number: 903-303

Detailed Product Description

Dorman 903-303 is an exhaust V-band clamp engineered for direct replacement use on select vehicles. It is designed to match the function of the original equipment clamp and help maintain a tight connection between exhaust system components. The clamp measures 5.5 in. outside diameter with a 5.35 in. pipe diameter and 6.1 mm thread diameter, making it a fitment-specific solution for the listed exhaust pipe to converter and particle filter locations. This part cross-references Mopar 68359475AA for the same application. The Dorman 903-303 is a practical choice for service on 2014-2021 Jeep Grand Cherokee and 2014-2021 Ram 1500 applications where the correct V-band clamp profile is required.

Common Uses

• Replacing a worn or damaged exhaust clamp at the exhaust pipe to converter connection
• Restoring a secure seal at particle filter exhaust joints
• Addressing exhaust leaks caused by clamp fatigue or corrosion
• Correcting fitment issues after exhaust service on select Jeep Grand Cherokee and Ram 1500 models

Installation Notes

Verify the vehicle year, make, model, and exhaust position before installation. This clamp is a specific-fit part for the listed applications, including 2014-2021 Jeep Grand Cherokee, exhaust pipe to converter, and 2014-2021 Ram 1500 or 2019 Ram 1500 Classic, particle filter. Confirm the pipe diameter and V-band clamp style match the original hardware before tightening to specification.

Quality Assurance

Dorman manufactures replacement parts to match original equipment function for specified vehicles. The 903-303 exhaust clamp is built from quality materials for reliable service in the listed applications.