Holley EFI Throttle Body Base Plate and Gasket Set

The Holley EFI Throttle Body Base Plate and Gasket Set is an intake mounting sealing kit made for Holley EFI throttle bodies. Each kit pairs a base plate with a matching gasket. Together they seal the throttle body to the intake manifold, so air stays metered through the throttle body.

Key Features:

• Base plate and gasket designed to work together for a secure intake mounting seal
• Sized for a specific Holley EFI throttle body, so you pick the kit that matches your throttle body's airflow rating
• Performance-grade mounting gasket for multi-point EFI throttle body installations
• Made by Holley EFI, a brand known for performance fuel injection and throttle body systems

Use it when you install a Holley EFI throttle body, or when you replace a worn base plate or gasket. Choose the variant that corresponds to your throttle body's CFM rating and Holley part number.