Holley EFI

Holley EFI 4150 Carb Hat Natural Aluminum Plenum — Universal 5-1/8 Inch Flange

Holley EFI 4150 Carb Hat Natural Aluminum Plenum — Universal 5-1/8 Inch Flange
Holley EFI 4150 Carb Hat Natural Aluminum Plenum — Universal 5-1/8 Inch Flange
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Holley EFI 4150 Carb Hat Natural Aluminum Plenum — Universal 5-1/8 Inch FlangeHolley EFI 4150 Carb Hat Natural Aluminum Plenum — Universal 5-1/8 Inch FlangeHLY120-230.jpg
Holley EFI

Holley EFI 4150 Carb Hat Natural Aluminum Plenum — Universal 5-1/8 Inch Flange

SKU: GVMR_120-230
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Optimize Airflow with Holley EFI 4150 Carb HatsThe Holley EFI ...Read More

Price:
$218.65
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches
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Product Details

Product Description
Part Numbers
Sizing & Fit

Optimize Airflow with Holley EFI 4150 Carb Hats

The Holley EFI 4150 Carb Hat is engineered for enthusiasts looking to maximize induction efficiency in forced induction or blow-through carburetor setups. Designed with a standard 5-1/8 inch flange, this plenum provides a smooth, consistent air transition, ensuring your engine breathes optimally under boost. Crafted from high-quality aluminum with a natural finish, it offers both durability and a clean, professional aesthetic for any engine bay.

Key Features and Technical Specifications

  • Design: 4150 series carburetor plenum for superior airflow management.
  • Porting: Integrated 1/8 inch NPT port for convenient sensor or vacuum line access.
  • Construction: Lightweight yet robust aluminum build designed to withstand high-pressure environments.
  • Fitment: Universal 5-1/8 inch carburetor flange compatibility.
  • Finish: Natural aluminum finish for a classic race-ready look.

Whether you are building a custom turbo system or upgrading an existing supercharger setup, the Holley EFI 4150 Carb Hat delivers the reliability and performance required for high-horsepower applications. Its precision engineering minimizes turbulence, allowing for more stable air-fuel ratios and improved throttle response. When you need premium components for your next build, trust the selection available at GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

Optimize Airflow with Holley EFI 4150 Carb Hats

The Holley EFI 4150 Carb Hat is engineered for enthusiasts looking to maximize induction efficiency in forced induction or blow-through carburetor setups. Designed with a standard 5-1/8 inch flange, this plenum provides a smooth, consistent air transition, ensuring your engine breathes optimally under boost. Crafted from high-quality aluminum with a natural finish, it offers both durability and a clean, professional aesthetic for any engine bay.

Key Features and Technical Specifications

  • Design: 4150 series carburetor plenum for superior airflow management.
  • Porting: Integrated 1/8 inch NPT port for convenient sensor or vacuum line access.
  • Construction: Lightweight yet robust aluminum build designed to withstand high-pressure environments.
  • Fitment: Universal 5-1/8 inch carburetor flange compatibility.
  • Finish: Natural aluminum finish for a classic race-ready look.

Whether you are building a custom turbo system or upgrading an existing supercharger setup, the Holley EFI 4150 Carb Hat delivers the reliability and performance required for high-horsepower applications. Its precision engineering minimizes turbulence, allowing for more stable air-fuel ratios and improved throttle response. When you need premium components for your next build, trust the selection available at GGCRACING.

Product Details

Product Description

Optimize Airflow with Holley EFI 4150 Carb Hats

The Holley EFI 4150 Carb Hat is engineered for enthusiasts looking to maximize induction efficiency in forced induction or blow-through carburetor setups. Designed with a standard 5-1/8 inch flange, this plenum provides a smooth, consistent air transition, ensuring your engine breathes optimally under boost. Crafted from high-quality aluminum with a natural finish, it offers both durability and a clean, professional aesthetic for any engine bay.

Key Features and Technical Specifications

  • Design: 4150 series carburetor plenum for superior airflow management.
  • Porting: Integrated 1/8 inch NPT port for convenient sensor or vacuum line access.
  • Construction: Lightweight yet robust aluminum build designed to withstand high-pressure environments.
  • Fitment: Universal 5-1/8 inch carburetor flange compatibility.
  • Finish: Natural aluminum finish for a classic race-ready look.

Whether you are building a custom turbo system or upgrading an existing supercharger setup, the Holley EFI 4150 Carb Hat delivers the reliability and performance required for high-horsepower applications. Its precision engineering minimizes turbulence, allowing for more stable air-fuel ratios and improved throttle response. When you need premium components for your next build, trust the selection available at GGCRACING.

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