Turbo Inlet Manifold For 04-05 Chevrolet Silverado GMC Sierra 6.6L LLY S&B Cummins 7L Power Stroke engines

7L Power Stroke engines

Leakage and Needle Lift Certified To OEM Performance and Function Specifications

Core Height: 27-7/8 inch

Overall Length: 23 inch

Turbo Inlet Manifold For 04-05 Chevrolet Silverado GMC Sierra 6.6L LLY S&B Cummins 7L Power Stroke enginesTurbo Inlet Manifold For Chevy Gmc Duramax LLY 6. 6L The Stock LLY Turbo Inlet Is Very Restrictive, Causing The Turbo To Over Work And Egt's To Go Up. This Causes Dreaded Thermal Runaway. The S&B Turbo Inlet Manifold Improves Airflow To Your Engine By 78. 6 percent, Improves Turbo Spool, And Lowers Egt's. Breathe Easy. Details: Fits 04 05 Chevrolet Silverado GMC Sierra 6. 6L LLY Engine Design. Ation LLY Street Legal In All US States No Fuel Type