DOUGS HEADERS D380-SS Sidemount Block 901277287258

( Brand: Dougs Headers ), ( Part Type: Block ), ( Manufacturer Part Number: D380-SS ), ( UPC: 901277287258 )

Review DOUGS HEADERS Sidemount Small Block Chevy fits CORVETTE ST 1963–1982

Doug's Headers D380-SS sidemount exhaust headers for 1963-1982 Chevrolet Corvette vehicles are a superior upgrade for any performance-minded enthusiast looking to enhance the power output and aesthetic appeal of their classic Corvette engine. These headers are specifically designed to fit the unique exhaust layout of Corvettes from this era, offering a direct bolt-on solution for those seeking to improve their vehicle's exhaust system.

Constructed from high-quality stainless steel, these headers provide exceptional durability and resistance to corrosion. The D380-SS headers feature a 1.75-inch primary tube diameter, which is larger than the original factory exhaust system, allowing for increased flow and better scavenging of exhaust gases. This results in improved engine performance, increased horsepower, and a more responsive throttle response.

The sidemount design of these headers offers several benefits over traditional headers. Sidemount headers provide excellent ground clearance, which is essential for low-riding Corvettes or those participating in autocross events. Additionally, they offer improved exhaust flow, as the exhaust gases exit the engine closer to the tires, reducing backpressure and improving overall exhaust flow.

Each header comes with a set of 1.5-inch collector pipes, which are also made from stainless steel, ensuring a perfect fit and seamless integration with the rest of the exhaust system. The D380-SS headers are also CNC-machined for precise fitment and exceptional quality, ensuring a perfect fit every time.

In addition to their performance benefits, Doug's Headers D380-SS sidemount exhaust headers also offer a distinct visual upgrade to your Corvette engine bay. The polished stainless steel finish looks stunning against the engine components and adds a touch of class and sophistication to your classic Corvette.

Installation of these headers is a relatively straightforward process, with clear instructions provided to make the job as easy as possible. Doug's Headers takes pride in offering top-quality products and exceptional customer service, ensuring that your experience with their headers is a positive one.

Overall, Doug's Headers D380-SS sidemount exhaust headers for 1963-1982 Chevrolet Corvettes offer a significant performance upgrade, improved ground clearance, and a visually appealing addition to your classic Corvette engine bay. With their exceptional quality, precise fitment, and commitment to customer satisfaction, Doug's Headers is the go-to choice for Corvette enthusiasts seeking to unlock the full potential of their beloved vehicles.

Doug's Headers D380-SS sidemount headers for 1963-1982 Corvette blocks produced by Chevy are aftermarket headers designed to enhance the performance of your Corvette engine. Here are some pros and cons to help you make an informed decision about whether to purchase these headers:

1. Improved Performance: Doug's Headers D380-SS headers are designed to provide better flow and scavenging, which can lead to improved engine performance. They can help increase horsepower and torque, making your Corvette engine more responsive.

2. Enhanced Exhaust Flow: The headers have a larger primary diameter, which helps to reduce exhaust backpressure and improve exhaust flow. This can lead to better fuel efficiency and improved engine response.

3. Custom-Designed: Doug's Headers D380-SS headers are custom-designed for the 1963-1982 Corvette block, ensuring a perfect fit and optimal performance for your specific engine.

4. Durability: Doug's Headers uses high-quality materials and construction techniques to ensure that their headers are durable and long-lasting. They are made from 304 stainless steel, which is resistant to rust and corrosion.

5. Easy Installation: The headers come with detailed installation instructions, making the installation process relatively straightforward.

1. Cost: Doug's Headers D380-SS headers can be expensive compared to stock headers. The cost may be a deterrent for some Corvette owners.

2. Modifications Required: Installing these headers may require some modifications to the exhaust system, such as custom Y-pipes or custom exhaust manifolds. This can add to the cost and complexity of the installation.

3. Loud Exhaust: The headers may produce a louder exhaust note compared to stock headers. This may be desirable for some Corvette enthusiasts, but it may not be ideal for those who prefer a quieter exhaust.

Doug's Headers D380-SS sidemount headers offer several advantages for Corvette owners, including improved performance, enhanced exhaust flow, and custom-designed fitment. However, they also come with some drawbacks, such as a high cost and the need for modifications to the exhaust system. Ultimately, the decision to purchase these headers depends on your specific needs and preferences as a Corvette owner. If you are looking for maximum performance and don't mind the additional cost and modifications, then Doug's Headers D380-SS headers may be the right choice for you. On the other hand, if you are looking for a more budget-friendly option or prefer a quieter exhaust note, then you may want to consider other options.

If you are serious about maximizing the performance of your 1963-1982 Corvette engine and are willing to invest in high-quality aftermarket headers, then Doug's Headers D380-SS sidemount headers are a strong recommendation. However, it's important to keep in mind that they come with a higher cost and the need for modifications to the exhaust system. If you are unsure about the installation process or the cost, it may be worth consulting with a professional mechanic or exhaust specialist to help you make an informed decision.

part # d380 prices

• $886.11-$1456.51

specifications maniheader:

• for models: St, Corvette
• for makes: Chevy
• for years: 1963-1982
• brand: Dougs Headers
• part type: Block
• manufacturer part number: D380-SS
• upc: 901277287258

shipping maniheader:

• type: Fixed
• transit: 9-14 Days
• service: Standard
• cost: $0.00
• class: Standard

seller maniheader:

• rating: 97.4%
• # reviews: 592803

returns maniheader:

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

payments maniheader:

• other
• credit card: Visa
• wallet: Paypal

general maniheader:

• Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
• condition: New

offer maniheader:

• quantity: 4
• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: March 23, 2025

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