SPEEDWAY MOTORS 41811005 Block Header Flange 292-312

( Brand: Speedway Motors ), ( Type: Exhaust Flanges ), ( Material: Steel ), ( Manufacturer Part Number: 41811005 ), ( Finish: Natural ), ( Item Height: 1.000 ), ( Item Length: 18.00 ), ( Item Width: 2.500 ), ( California Prop 65 Warning: True )

Review SPEEDWAY MOTORS Y block Header Flange Ford

Introducing the Speedway 41811005 Y-Block Header Flange, a high-performance aftermarket part designed specifically for Ford engines with displacements ranging from 292 to 312 cubic inches. This Y-Block header flange is an essential upgrade for Ford enthusiasts seeking improved engine performance and exhaust flow.

Crafted from premium quality steel, this header flange boasts a robust and durable construction. Its precision-engineered design ensures a perfect fit and seal, making it an ideal replacement for worn-out or damaged factory header flanges. With its Y-shaped configuration, this header flange efficiently collects exhaust gases from the engine's cylinder heads and directs them towards the exhaust system, enhancing the overall exhaust flow and reducing backpressure.

The Speedway 41811005 Y-Block Header Flange features a smooth, polished finish that not only adds a touch of elegance to your engine bay but also ensures proper sealing and a leak-free exhaust system. The flange's gasket surfaces are engineered to provide a perfect seal, ensuring minimal exhaust leakage and optimal performance.

Installation of the Speedway 41811005 Y-Block Header Flange is a straightforward process. It comes with detailed installation instructions, ensuring a hassle-free experience for even the most novice of DIY enthusiasts. Additionally, the flange's design allows for easy bolt-on installation, requiring no additional modifications to your engine or exhaust system.

By upgrading your Ford engine with the Speedway 41811005 Y-Block Header Flange, you can expect improved engine performance, increased horsepower, and better exhaust flow. This aftermarket header flange is an investment that delivers tangible benefits, making it an essential upgrade for any Ford enthusiast looking to take their engine to the next level.

In summary, the Speedway 41811005 Y-Block Header Flange is a premium aftermarket part designed to enhance the performance of Ford engines with displacements ranging from 292 to 312 cubic inches. Its robust construction, efficient Y-shaped design, and smooth finish make it a top choice for Ford enthusiasts seeking improved exhaust flow, reduced backpressure, and optimal engine performance.

Buying a Speedway 41811005 Y-block header flange for a Ford 292-312 engine comes with several pros and cons that every automotive enthusiast or mechanic should consider before making a purchase. Here's a brief analysis of the key benefits and potential drawbacks.

1. High-Quality Material: The Speedway 41811005 Y-block header flange is made of premium materials, ensuring durability and resistance to heat and corrosion.

2. Precise Fitment: This header flange is designed specifically for Ford 292-312 engines, ensuring a perfect fitment and eliminating the need for extensive modifications.

3. Enhanced Performance: Upgrading to a new header flange can lead to improved engine performance, including increased horsepower and torque.

4. OEM Replacement: If you're looking for an OEM replacement part, the Speedway 41811005 Y-block header flange is an excellent choice, as it is manufactured to meet or exceed OEM specifications.

1. Cost: Compared to some aftermarket alternatives, the Speedway 41811005 Y-block header flange can be quite expensive.

2. Installation Complexity: Installing a new header flange can be a complex process, requiring specialized tools and a good understanding of engine mechanics.

3. Potential for Leaks: A poorly installed or damaged header flange can lead to exhaust leaks, which can negatively impact engine performance and potentially cause safety concerns.

The Speedway 41811005 Y-block header flange is a high-quality, precisely-fitted component that can enhance the performance of Ford 292-312 engines. However, it comes with a higher price tag and a complex installation process. If you're an experienced mechanic or automotive enthusiast looking for a reliable OEM replacement or a performance upgrade, this header flange is an excellent choice. If you're on a budget or not comfortable with the installation process, you may want to consider other options. Ultimately, the decision to purchase this header flange depends on your specific needs, budget, and skill level.

part # 41811005 prices

• $28.99-$118.99

specifications clampcluch:

• for makes: Ford
• brand: Speedway Motors
• type: Exhaust Flanges
• material: Steel
• manufacturer part number: 41811005
• finish: Natural
• item height: 1.000
• item length: 18.00
• item width: 2.500
• california prop 65 warning: True

returns clampcluch:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

shipping clampcluch:

• cost: $13.99
• type: Fixed
• service: Economy, Expedited
• class: Economy, Expedited
• transit: 5-5 Days

seller clampcluch:

• rating: 99.7%
• # reviews: 355045

payments clampcluch:

• other
• credit card: Discover
• wallet: Google-pay

offer clampcluch:

• options: Ship-to-home
• availability: In Stock
• quantity: 9
• started: March 18, 2026
• sold: 0

general clampcluch:

• condition: New
• Car Truck Parts Accessories > Exhaust Emission Systems > Clamps, Flanges, Hangers Hardware

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