The HSP 584-1 LML Deluxe Max Air Flow Bundle replaces the underperforming air intake system in your 2011-2012 GM 6.6L Duramax LML. Engineered to improve airflow and eliminate restrictions, the Deluxe Max Air Flow Bundle has a 4” Intake Tube that allows for increased airflow. HSP’s signature Heat Shield Box blocks out hot air and ensures that the air reaching the engine is as cool as possible. Included in the Deluxe Max Air Flow Bundle are 3” mandrel bent Hot and Cold Side Tubes that combine with the HSP Max Flow Y-bridge and Turbo Mouthpiece. The Deluxe Max Air Flow Bundle has HSP’s 2” Up Pipe that is constructed from .120” wall tubing and includes HSP’s Replacement Cooling Tank. Proudly made in the USA, the Deluxe Max Air Flow Bundle comes with 5 layer Silicon Boots and multiple color options.
- Made In The USA
- Improves Air Flow
- Multiple Color Options
- Replaces Underperforming Components