Pusher SuperMax Y-Bridge for 2004.5 - 2005 Duramax LLY Trucks (Red)

The Pusher LLY-YB SuperMax Y-Bridge for your 2004.5-2005 GM 6.6L Duramax LLY features a one piece patent pending design that proper guide air into each cylinder head. Built from 3" mandrel bent tubing, this y-bridge supplies your engine with 102% more air than the OEM y-bridge that it replaces. With CNC machined flanges, this y-bridge is a perfect fit for your LLY engine. Precision TIG welded for good looks and optimal penetration without impacting airflow. Features: For Use In Custom Applications Supplies 102% More Than Factory Y-Bridge CNC Machined Flanges, TIG Welded Construction