About this product
Bigger Elbow for Better Airflow
S&B increased the diameter of the elbow and its openings to decrease restriction and increase airflow to your engine.
CNC Machined to Perfection
To provide you with perfectly matched openings from the elbow to the stock opening, S&B CNC machined the adapter with tapered walls and O-ring seals.
Description supplied by Diesel Power Products through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.






