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Item #:
140348825
Holley Efi 4150 Single Plane Fuel Injection Intake Manifold,silver,sbf 289-347
Item #:
140348825
AUD 1267
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Imported from USA store
QTY:
Order now and get it around Wednesday, August 12
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Designed to provide a broad RPM powerband for high-performance street/strip engine applications to a maximum engine speed of 7500 RPM.
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What Stands Out
Enhanced Performance
The Holley EFI 4150 intake manifold is designed for maximum airflow, optimizing engine performance for small block Ford 289-347 modifications.
User-Friendly Design
This intake manifold provides straightforward installation, ensuring that both novice and experienced users can efficiently upgrade their fuel injection systems.
Durable Construction
Crafted from high-quality materials, the silver finish not only enhances aesthetics but also guarantees longevity and resistance to wear, maximizing value for car enthusiasts.
Product Details
| Manufacturer Part Number | 300-276 |
| Brand | Holley |
| Country of Origin | United States |
| Item Weight | 18 lbs (8.16 kg) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Race Enthusiasts
Ideal for racers seeking enhanced performance through optimal fuel injection and air flow management for their engines.
-
Performance Tuners
Great for tuners looking to maximize engine output and throttle response with an efficient single plane design.
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Engine Builders
Suitable for builders enhancing classic SBF engines, offering improved horsepower and torque in a lightweight design.
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Casual Drivers
Not well-suited for everyday drivers prioritizing fuel economy over performance modifications and enhancements.
Product Description
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Customer Questions & Answers
-
Question:
What is the maximum RPM this manifold supports?
Answer: The manifold supports a maximum engine speed of 7500 RPM. -
Question:
Is this product compatible with my Ford engine?
Answer: Yes, it is compatible with V8 Small Block Ford engines ranging from 289 to 347. -
Question:
What types of throttle bodies can this be used with?
Answer: It is designed to work with 4150 Style Throttle body EFI systems like Holley 4150 style flange Universal Throttle Bodies.
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Chris
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“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
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Gavin
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“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
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Jeannie
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“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
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AUD 1267
Order now and get it around Wednesday, August 12
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Broad RPM powerband from 2500 to 7500 RPM for enhanced performance.
- Compatible with V8 Small Block Ford 289-347 engines.
- Single plane design with isolated plenum for cooler charge temperatures.
- Anodized aluminum fuel rails included for easy installation.
- Fast shipping available with same-day dispatch if ordered by 5:00 PM EST.
- Extra material allows for porting to larger dimensions for custom setups.
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