Upgrade your airflow with flexibility and precision.
Our L83 Intake to LT1 Throttle Body Adapter is the perfect solution for upgrading your L83 throttle body to a larger LT1 throttle body. Designed to provide a smooth transition for incoming air, this 3D-cut adapter enhances performance and airflow efficiency. Crafted from billet aluminum, it’s built for strength, durability, and long-lasting performance..
Adapts L83 intakes to a LT1 throttle body for increased airflow.
O-Ringed for a superior seal.
3D-cut for a smooth, efficient transition of incoming air.
Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum
Includes 1 throttle body rotation adapter, 1 o-ring seal, and mounting hardware