Fits Holley Hi-Ram Manifolds-Holley has launched new black ceramic coated plenum tops to match our Hi-Ram manifold bases! They are available in the dual 4150 throttle body pattern or in a full blank top so that you can design your our system. The plenum tops are constructed of cast aluminum.

Features:

  • Modular Design w/ Removable Top
  • A-B Height: 12.10” (w/ Carb Style Top - 2 x 4150 or 2 x 4500) – See Drawing
  • Height at Plenum Flange: 9.44”
  • O-Ring Seals for Plenum Top

Specs

Brand Holley EFI
Category Air and Fuel Delivery
Color Black
Construction Cast
Emission Code 4
Finish Black
Grade Type Performance
Manifold Type Hi-Ram
Material Aluminum
Part Type Engine Air Intake Housing
Product Type Intake Manifold Top
Sub Category Fuel Injection System and Related Components
Type of Component Manifold Top
Warranty Manufacturer's Limited 90 Day Warranty
UPC 090127058077
Part Number 300-208BK
SKU 300-208BK
Barcode # 90127058077
Brand Holley EFI
Shipping Weight 2.8600kg
Shipping Width 0.090m
Shipping Height 0.260m
Shipping Length 0.510m

Be The First To Review This Product!

Help other Superior Auto Parts users shop smarter by writing reviews for products you have purchased.

Write a product review

More From This Category