1. Manifolds & Headers Offered
  2. sku: 11559419545901813
  3. DEMOTOR PERFORMANCE R26784

DEMOTOR PERFORMANCE R26784 Headers Shorty Hugger 1955-UP For V8 265

fits model: 283, 305, 350, 400. make: Chevy.

R26784 Demotor Performance 1955-up Stainless Headers For Chevy Sbc V8 265 283 305 350 400 Shorty Hugger

( Brand: Demotor Performance ), ( Color: Silver ), ( Country Of Origin: China ), ( Fitment Type: Direct Replacement ), ( Head Flange Thickness: 3/8 ), ( Inlet Diameter: 1 1/2 ), ( Items Included: Mounting Hardware ), ( Manufacturer Part Number: R26784 ), ( Material: Stainless Steel ), ( Outlet Diameter: 2 1/2 ), ( Placement On Vehicle: Front ), ( Type: Exhaust Header )

Review DEMOTOR PERFORMANCE 1955-up Stainless Headers Chevy Sbc V8 265 Shorty Hugger fits 283 305 350 400

Introducing the Demon Performance R26784 1955-up Headers for Chevy V8 engines, a game-changer for your 265, 283, 305, 350, or 400 cubic inch small-block V8. This shorty header system is a must-have for any performance enthusiast looking to boost horsepower and torque while maintaining a factory-like appearance.

The R26784 headers are meticulously engineered with premium 304 stainless steel, ensuring durability and resistance to corrosion. Each header is designed with a 1.65-inch primary tube diameter, which provides optimal flow and scavenging for improved engine breathing. The collectors are tapered to a 1.75-inch diameter, matching the factory exhaust system for a seamless integration.

This header system is a shorty hugger design, which means the collectors are located close to the engine, reducing exhaust length and weight. The shorty design also lowers the center of gravity, improving vehicle handling and stability.

The Demon Performance R26784 headers utilize a 5/16-inch thick flange, ensuring a strong and secure connection to your exhaust system. The flanges are also matched to the factory exhaust bolts, making installation a breeze. These headers come with new gaskets for a perfect seal and include the necessary hardware for installation.

The Demon Performance R26784 headers offer numerous benefits, including increased horsepower and torque, improved engine response, and a more aggressive exhaust note. They also help to reduce exhaust gas temperatures, which can lead to a longer-lasting exhaust system.

This header system is a direct bolt-on replacement for your factory exhaust system, making installation simple and straightforward. The Demon Performance team takes pride in their high-quality products and exceptional customer service, providing you with peace of mind and a superior performance upgrade.

Upgrade your Chevy V8 engine with the Demon Performance R26784 Headers and experience the difference in power, performance, and sound.

Buying Demon Performance R26784 1955-up headers for Chevy V8 (265, 283, 305, 350, 400) shorty hugger comes with several pros and cons. Here are some key points to consider before making a decision:

Pros:

1. Improved Performance: These headers are designed to provide better flow and scavenging, which can lead to improved engine performance and increased horsepower.

2. Improved Gas Mileage: By improving the flow of exhaust gases, these headers can help improve fuel efficiency and reduce fuel consumption.

3. Custom Fit: These headers are custom-designed for Chevy V8 engines, which ensures a precise fit and optimal performance.

4. Durability: Demon Performance headers are made from high-quality materials, such as 321 stainless steel, which ensures durability and resistance to corrosion.

Cons:

1. Cost: These headers can be quite expensive compared to stock or aftermarket alternatives.

2. Installation Complexity: Installing headers can be a complex process, especially for those who are not experienced with engine work.

3. Heat: Headers can generate a significant amount of exhaust heat, which can be a concern for those who do not have proper insulation or cooling systems in place.

Conclusion:

If you are looking for improved performance, increased horsepower, and better fuel efficiency for your Chevy V8 engine, then Demon Performance R26784 1955-up headers are an excellent option. However, keep in mind that they come with a higher price tag and a more complex installation process. Additionally, if you are concerned about exhaust heat, you may need to invest in additional insulation or cooling systems to ensure safe operation.

Recommendation:

If you are serious about maximizing the performance of your Chevy V8 engine and have the budget and expertise to install headers, then the Demon Performance R26784 1955-up headers are an excellent choice. However, if you are on a tighter budget or are not comfortable with the installation process, you may want to consider alternative performance upgrades or seeking the help of a professional installer.

specifications maniheader:

  • for models: 283, 305, 350, 400
  • for makes: Chevy
  • brand: Demotor Performance
  • color: Silver
  • country of origin: China
  • fitment type: Direct Replacement
  • head flange thickness: 3/8
  • inlet diameter: 1 1/2
  • items included: Mounting Hardware
  • manufacturer part number: R26784
  • material: Stainless Steel
  • outlet diameter: 2 1/2
  • placement on vehicle: Front
  • type: Exhaust Header

payments maniheader:

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shipping maniheader:

  • transit: 5-11 Days
  • type: Fixed
  • cost: $0.00
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seller maniheader:

  • rating: 100.0%
  • # reviews: 179

returns maniheader:

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

offer maniheader:

  • options: Ship-to-home
  • availability: In Stock
  • quantity: 2
  • sold: 0
  • started: April 5, 2026
  • best offers: True

general maniheader:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
  • condition: New
for models: 283, 305, 350, 400, for makes: chevy, country of origin: china, fitment type: direct replacement, head flange thickness: 3/8, inlet diameter: 1 1/2, items included: mounting hardware, outlet diameter: 2 1/2, placement on vehicle: front, type: exhaust header,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, color: silver, material: stainless steel, sku: 11559419545901813,

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