2011-2016 Duramax Wagler Street Intake Manifold System (C6622.4)
- Aftermarket Duramax Intake manifold that replaces the factory y-bridge all together
- Casted one piece intake with improved airflow and horsepower
- Intake neck machined to accept 3.5″ V-band (standard), Vanjen (upon request)
2011 - 2016
Most orders are shipped 1-2 weekdays after an order is placed, depending on availability. Some products are shipped directly from manufacturers.
Not all products are stocked in house. Please check for availability as some products may be backordered.