High-Flow Intake Elbow | 2004-2005 GM/Chevy Duramax LLY 6.6L

Compatibility:

Description:

• Increase throttle response and reduce engine EGTs to maintain cooler operating temperatures with the CNC Machined Turbo Mouthpiece.
• This upgrade provides a 78.6% increase in air flow, along with a threaded CCV port for both on and off-road applications.
• Professional installation is highly recommended as no instructions are included.