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WC Fab 2011-2016 LML Y-Bridge Kit

For Off Road Competition Use Only.
-3" 1 piece Y-Bridge
-3" Cold Side Intercooler Pipe
-3 ½" Turbo Intake Horn
-Heater Hose and Clamps
-Barbed Plug and Clamps for Coolant Line Block off's
-Silicone Boots
-Y-Bridge Flange Gaskets
-T-Bolt Clamps
-Powder Coating
Pricing: $875.00

Customize Your Item

- Select Model Year -
 * required
- Select Powder Coating -
 * required
- Add 3" Driver side intercooler P -
 * required
- Select Breather Line Kit -
 * required
- Select Uppipe Options -
 * required


The LML 3" Y-Bridge Kit 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 is 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 3 ½" turbo inlet horn is also included to replace the plastic OEM piece.

-This kit is for off road competition use only!
-PCV will also need to be rerouted
-This Y-bridge kit will work with WCFab Single turbo and Twin Turbo upgrade's


  • WCF100607
  • WCF100607
  • New

Shipping Information

  • Item Requires Shipping
  • 40.0 lbs.

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