ZZ Diesel High Flow Intake Y Bridge and Cold Side Intercooler Pipe

For 2004.5, 2005 GM 6.6L Duramax LLY

The LLY 3" Y-Bridge Kit is an upgraded high flow intake kit for the 2004.5-2005 Duramax. The factory Y-bridge is a poorly designed two piece bridge that is prone to blowing apart under boost and creating poor drivability and excessive smoke. This is a one piece diecast stainless piece that will not deform when the t-bolt clamp is tightened. A 3" high flow intercooler pipe compliments the y-bridge to offer a full 3" tract from intercooler to the engine.