S&B Turbo Inlet Manifold for the 04-05 Chevrolet Silverado GMC Sierra 6.6L LLY

REMOVE THE HUGE RESTRICTION.

The OEM turbo mouthpiece is highly restrictive and necks down. The S&B mouthpiece is the highest flowing unit on the market and 78.6% less restrictive than stock!

HIGH QUALITY CONSTRUCTION.

The S&B unit is proven to add power to your LLY and is cast aluminum with machined finishes.

EVEN BETTER AIRFLOW.

If you want even better airflow, pair it up with our S&B intake to get the best airflow for your LLY.

Product Details

Fitment

WARNING: This product can expose you to chemicals including carbon black, silica - crystalline, methylene chloride, and lead which are known to the State of California to cause cancer, and lead, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.