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How to Install MBRP P Series 3 in. Cat-Back Exhaust - Single Side Exit (04-08 5.7L RAM 1500) on your Dodge RAM

Shop Parts in this Guide

PLEASE READ BEFORE STARTING INSTALATION

While MBRP Inc. has made every effort to ensure that all components of this system are of superior quality and properly packaged, it is the installer's responsibility to ensure the following before removal of the factory exhaust: 

that ALL components shown above are present.
that ALL mating components fit together.
that there are no damaged components.
that the system you have purchased is appropriate for your vehicle year, model and
configuration.
that the system will not interfere with any modifications previously installed or planned.
that you have read and understand these instructions.

If you have any questions or are uncertain about any aspect of the installation of this system to your vehicle please contact your dealer before commencing installation. 

Removal of stock system:



1. Apply a penetrating lubricant liberally to all exhaust fasteners, hangers and rubber insulators.  

2. Remove clamp just after the Y pipe. Refer to Figure 1.  

3. Remove clamp from the rear of the muffler. Refer to Figure 2.  

4. Remove the stock exhaust from the existing hangers and remove the system from the vehicle. 

Installation of MBRP Inc. Performance Exhaust:


1. Install the Extension Pipe over the existing Y using the 3" Band Clamp. Leave all clamps loose enough for adjustment. Refer to Figure 3. 


2. Slide the 3" Hanger Clamp over the Extension Pipe and install Muffler onto the Extension Pipe. Install the 3" Hanger Clamp into the existing rubber insulator. Refer to Figure 4. 


3. Install Muffler hangers into existing rubber insulators. Refer to Figure 5. 


4. Slide the 3 1/2" Band Clamp over the Tail Pipe and install onto the Muffler. Attach the tail pipe hanger to the existing rubber insulators. Refer to Figure 6. 


6. Install and adjust the Exhaust Tip to suit. Using a 17mm wrench tighten the lock bolt located on the Exhaust Tip. Refer to Figure 7. 

7. Align the exhaust as required. Starting at the front of the exhaust, tighten all clamps and connections. 

8. Check along the whole length of the exhaust system to ensure that there is adequate clearance around the spare tire, fuel and brake lines or any wiring. If any interference is detected relocate or adjust. 


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