！Before installation, confirm that：
This high-performance component does not comply with the laws and regulations for highway driving and cannot be used on any vehicle that has been registered or certified for use on highways. This means that the component may only be suitable for racing cars or other off-road vehicles. If it is installed on vehicles driving on the highway, legal issues will be borne by oneself.
This is the installation process for the DP-0291: 2007.5-2012 6.7L Dodge Ram Cummins 2500/3500 4" DPF Delete Race Pipe,provided for your reference during installation.
Step 1:
Remove all sensors and DEF injector connections from the downspout, SCR, and diesel particulate filter.
Step 2 :
Unscrew the two flange connections and loosen the clamp on the exhaust pipe end. Remove the SCR and DPF from the truck, and then continue to remove the exhaust tailpipe. At the turbocharger, loosen the bolt to match the clamp and remove the clamp that secures the drain pipe.
Step 3 :
Use a flat head screwdriver to pry out the clamps from three positions on the flange. Remove the water pipe and keep the clip as it will be reused.
This high-performance component does not comply with the laws and regulations for highway driving and cannot be used on any vehicle that has been registered or certified for use on highways. This means that the component may only be suitable for racing cars or other off-road vehicles. If it is installed on vehicles driving on the highway, legal issues will be borne by oneself.
This is the installation process for the DP-0291: 2007.5-2012 6.7L Dodge Ram Cummins 2500/3500 4" DPF Delete Race Pipe,provided for your reference during installation.
Step 1:
Remove all sensors and DEF injector connections from the downspout, SCR, and diesel particulate filter.
Unscrew the two flange connections and loosen the clamp on the exhaust pipe end. Remove the SCR and DPF from the truck, and then continue to remove the exhaust tailpipe. At the turbocharger, loosen the bolt to match the clamp and remove the clamp that secures the drain pipe.
Use a flat head screwdriver to pry out the clamps from three positions on the flange. Remove the water pipe and keep the clip as it will be reused.
Step 4:
Before installing pipes and mufflers, make sure to place pipe clamps on all connections.Install #1 turbo pipe using the stock turbo bond clomp. Snug the clamp down so it will hold pipe but pipe con still be moved. Step 5:
Install pipeline 2 and connect it to the end of # 1,Sensors/pipes do not need to be plugged into the exhaust system.Step 6:
Using the provided safety torx tool, transfer the MAF sensor from the factory intake port to the new intake port, and then tighten the intake bracket by hand.Step 7:
Tighten the turbine connecting pipe, start working from the front pipe, connect the pipe to the block connection, tighten the pipe (Note: For increased safety, omig welding should be applied to the clamping connection of the pipeline), Do not weld the pipe clamp.
Last edited:
