Engineered for performance, the HSP LLY/LBZ Max Flow Bridge and Cold Side Tube (Over Alt.) supplies your 2006-2007 GM 6.6L Duramax LLY/LBZ with quality airflow. The Max Flow Bridge and Cold Side Tube has a two piece design that allows for an easier installation. Designed for maximum airflow, the Max Flow Bridge and Cold Side Tube (Over Alt.) is casted with precision and CNC machined. The mandrel bent 3” Cold Side Tube combines with the Y Bridge for superior efficiency, airflow, and performance. Included with the Max Flow Bridge and Cold Side Tube (Over Alt.) are two M8 studs, 12-point nuts, and a high-strength O-ring that holds the 3” bridge together and eliminates boost leaks. The Max Flow Bridge and Cold Side Tube (Over Alt.) is proudly made in the USA and come sin multiple color options for a custom look.
Features:
- 4” Intake Tube
- Made In The USA
- Multiple Color Options
- Engineered For Performance