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Thumbnail Filmstrip of S B Filters Turbo Inlet Manifold for Chevy GMC Duramax LLY 6.6L 76-1006B Images
Fits: 2004-2005 Chevy Silverado 2500/Silverado 3500 6.6L Diesel LLY; 2004-2005 GMC Sierra 2500/Sierra 3500 6.6L Diesel LLY
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%, improves turbo spool, and lowers EGT's. Breathe Easy.
Features
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
| Street legal in all us states | No |
Vehicle Fitment
- 2004-2005 Chevrolet Silverado 2500 6.6L, Diesel, LLY
- 2004-2005 Chevrolet Silverado 3500 6.6L, Diesel, LLY
- 2004-2005 GMC Sierra 2500 6.6L, Diesel, LLY
- 2004-2005 GMC Sierra 3500 6.6L, Diesel, LLY