Holley Hi-Ram Intake Plenum Top Only 300-246
Holley Hi-Ram Intake Plenum Top Only 300-246 Holley Hi-Ram Intake Plenum Top Only 300-246 Holley Hi-Ram Intake Plenum Top Only 300-246 Holley Hi-Ram Intake Plenum Top Only 300-246 Holley Hi-Ram Intake Plenum Top Only 300-246 Holley Hi-Ram Intake Plenum Top Only 300-246 Holley Hi-Ram Intake Plenum Top Only 300-246 Holley Hi-Ram Intake Plenum Top Only 300-246 Holley Hi-Ram Intake Plenum Top Only 300-246

Holley Hi-Ram Intake Plenum Top Only 300-246

$399.99 ea
Model:3992577
Condition: NEW
Availability:Backordered until 11/10/2021
Out of stock at HOLLEY PERFORMANCE PRODUCTS as of 08/02/2021
Fitment:
Supplier has not provided any fitment data for this product.
Shipping Note:Standard Delivery
Qty:

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Disclaimer

Muscle Cars & Classics always recommends professional installation of our products. Buyer assumes risk of damage caused by improper installation.

The new Holley EFI Hi-Ram intake provides the ultimate performance with the new GM direct injected Gen V 6.2L LT1 engine. The modular design of this manifold allows easy disassembly for custom porting, multiple tops, or custom induction systems. Each runner has a large radius where it meets the plenum, and optimized taper & cross-sectional area to perform in a wide variety of engine configurations. The optional injector bosses on the intake runners allow increased performance potential by using additional injectors along with the factory direct injection. When you look for the pinnacle of performance, price, and quality, look to Holley EFI.
Features:
  • EFI Manifold Plenum Top
  • Cast Aluminum
Holley Performance Emission Code 4: This part is legal for sale or use on Racing Use Only Vehicles. The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street. WARNING: It is against the law to install this part on an Emissions Controlled Vehicle
Installation Notes:
*** The front and rear height measurements listed in the Specs section are referencing the overall height with the top plate installed. Please see the diagrams in the product images for other dimensions.
About Holley Performance Products

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!

Construction Cast
Emission Code 3
Fuel System Type EFI
Inlet Size 105mm
Material Cast Aluminum
Part Type Engine Air Intake Housing
Type of Component Manifold Top

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