Supply your 2004.5-2007 GM 6.6L Duramax LLY/LBZ with improved airflow when you install the HSP LLY/LBZ Cold Air Intake Bundle. Proudly made in the USA, the Cold Air Intake Bundle includes a 4” Intake Tube and HSP’s High Flow Turbo Mouthpiece. The Cold Air Intake Bundle features HSP’s signature Heat Shield Box that blocks hot air from entering the engine.
- 4” Intake Tube
- Made In The USA
- Multiple Color Options
- High Flow Turbo Mouthpiece
Not available for sale in the state of California Click here to read Emissions Notice.