The LML 3" Y-Bridge Kit with One Piece Intake is an upgraded high flow intake kit for the 2011-2016 LML Duramax. This kit replaces the factory restrictive Y-Bridge with a one piece 3" bridge that incorporates a heavy duty machined bead roll on the end so the pipe cannot deform when the t-bolt clamp is tightened. This kit allows you to remove the EGR system for race use only. A 3" high flow inter cooler pipe compliments the y-bridge to offer a full 3" tract from inter cooler to engine and a fabricated 4" Intake from Turbo to Air Filter is included with a dry air filter and Outerwear's filter cover.
***If your PCV is not rerouted, you will need to purchase the PCV Reroute kit.
***An Up pipe choice must be selected if you do not already have a non-EGR style up pipe. When using LB7 OEM up pipe the mounting bracket on the up pipe will not line up with the mounting tab on the down pipe due to design changes GM had between the model years. 2” stainless up pipes do not have a down pipe mount tab at all, it is no issue to run without this tab connected to the down pipe.
-Kits are for off road competition use only!
-A LB7 passenger side up pipe or our 2" Stainless Up Pipe kit will need to be purchased separately to fully remove the EGR
-PCV will need to be rerouted.
Total Reviews (1)
Reviewed by: Steve04/10/2018 12:53AM
Product ownership: Less than 1 year
Not purchased from: Wehrli Custom FabricationComments:
Superb craftsmanship and everything fits perfectly as it should.