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Holley EFI 300-302 HI-RAM Cast Side Mount Plenum Top Intake Manifolds - 105MM

Part of: Holley EFI HI-RAM Cast Side Mount Plenum Top Intake Manifolds

Other options in this family: Holley EFI 300-301 Holley EFI 300-303 Holley EFI 300-301BK

Manufacturer

Picture for manufacturer Holley EFI

Part Number

300-302
8 reviews
Sale Price

$436.95

In Stock (5)

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Usually delivered within 2 days

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Product Details

The Holley EFI 300-302 Hi-Ram Plenum Top is a cast aluminum intake manifold top designed for high-performance engine builds requiring side-mounted throttle body configurations. This 105mm plenum top bolts directly to existing Hi-Ram manifold bases and provides the clearance needed for forced induction applications.

Key Features:

  • 105mm throttle body opening for maximum airflow
  • GM throttle body bolt pattern for direct fitment
  • Cast aluminum construction for durability and weight savings
  • Side-mount throttle body design optimizes hood clearance
  • Compatible with existing Hi-Ram manifold bases
  • Increased plenum volume accommodates supercharger and turbocharger systems
  • Verified fitment under Cervinis 2.5-inch cowl hood on 1979-1993 Mustangs with 351W and 302W Hi-Ram bases using stock motor mount locations

This plenum top is ideal for enthusiasts building boosted applications who need a side-mounted throttle body configuration to clear low-profile hoods. The cast aluminum construction provides excellent strength-to-weight ratio while the 105mm opening supports engines making serious horsepower.

Products specifications

Brand

Holley EFI

Category

Air and Fuel Delivery

Color

Natural

Construction

Cast

Emission Code

3

Finish

Silver

Fuel System Type

EFI

Grade Type

Performance

Inlet Size

105mm GM

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

Warning

California Proposition 65

Warranty

Manufacturer's Limited 90 Day Warranty

Great, but I thought that it would come sooner for $20.00

Awesome

Found what I needed Ordering was simple

Simple checkout

Very ease to order and check out.

none

The item arrived three days after I ordered it very fast shipping thank you

Best prices on the market for tires!

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