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Item #:
140348825
Holley Efi 4150 Single Plane Fuel Injection Intake Manifold,silver,sbf 289-347
89% of respondents would recommend this to a friend
Item #:
140348825
SRD 44561
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Thursday, September 24
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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?
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Race Enthusiasts
Ideal for racers seeking enhanced performance through optimal fuel injection and air flow management for their engines.
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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
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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.
holley Editorial Review
The HOLLEY EFI 4150 SINGLE PLANE FUEL INJECTION INTAKE MANIFOLD in silver is designed for small block Ford engines from 289 to 347 cubic inches, offering a performance boost for serious racers and enthusiasts alike. Weighing in at 18 lbs, this manifold is a robust choice made in the United States and adheres to high manufacturing standards. Customer feedback highlights its ease of installation and compatibility with various setups, making it a versatile addition to any performance build. Many users appreciate the noticeable improvement in throttle response and overall engine efficiency after installation, showcasing its effectiveness in enhancing automotive performance.
Customer Reviews & Ratings
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Pros
- High-performance fuel injection design
- Easy to install for enthusiasts
- Great throttle response improvements
- Robust construction for durability
- Compatible with many small block setups
Cons
- Installation may require some adjustments for perfect fit
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
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SRD 44561
Order now and get it around Thursday, September 24
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.)
QTY:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
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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