This bolt-down 95mm plenum top is designed to fit EFI Hi-Ram manifolds, giving builders a high-flow top for custom lower intake manifold combinations. Finished in black.
Specifications:
- Throttle bore: 95mm
- Design: Bolt-down through-design, top only
- Material: Cast aluminum
- Finish: Black
- Fuel system type: EFI
- Throttle body gasket: Not included
- Warranty: Manufacturer's Limited 90 Day Warranty
- Part Number: 300-245BK
The front and rear height specs reference overall height with the top plate installed; see the product images for additional dimensions.
Compliance: This part is legal for sale and use on Racing Use Only Vehicles — competition vehicles that are not registered and never operated on the street. It is against the law to install this part on an Emissions Controlled Vehicle (1966-and-newer California-certified or 1968-and-newer federally certified vehicles).
FAQ
What size throttle body does this plenum top use?
It's built for a 95mm throttle bore opening.
Does this include the lower manifold?
No, this is the top only, designed for use on custom lower Hi-Ram intake manifolds.
What finish does it come in?
It's finished in black cast aluminum.
Is this legal for street use?
This part is legal for sale and use on Racing Use Only vehicles and cannot legally be installed on emissions-controlled street vehicles.

