Doug's Headers

Doug's Headers Stainless Steel Headers - D323SS

Part # D323SSGTIN 00694342557102
$1,715.99
Only 5 left
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  • 30-Day Returns
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Shipping & Returns

Most orders ship within 1–2 business days from US warehouses. Tracking is emailed as soon as your order is on its way.

30-day hassle-free returns on unused parts in original packaging. Read the full returns policy

Overview

Upgrade your Chevrolet's performance with Doug's Headers long tube headers, specifically designed for 1967-1974 small block models. Crafted from high-quality 304 stainless steel, these headers not only enhance exhaust flow but also add a sleek, natural finish to your engine bay.

  • Long tube design improves horsepower and torque by optimizing exhaust scavenging.
  • Constructed from durable 18-gauge stainless steel for long-lasting performance and resistance to corrosion.
  • Includes gaskets and bolts/studs for easy installation, saving you time and effort.
  • 3-bolt flange collector attachment ensures a secure fit and reliable connection.
  • Compatible with rectangular cylinder head ports, making them a versatile choice for your small block engine.

Sold as a pair, these headers are a perfect fit for 1967-1974 Chevrolet vehicles. Experience the difference in performance and sound with Doug's Headers.

Elevate your ride with these premium long tube headers and enjoy the benefits of improved exhaust efficiency.

  • Genuine part — manufacturer part number D323SS
  • Ships fast from US warehouses
  • 30-day hassle-free returns

Specifications

BrandDoug's Headers
Part #D323SS
GTIN00694342557102

Frequently Asked Questions

What are Doug's Headers D323SS headers used for?
Doug's Headers D323SS headers are designed to improve exhaust flow for small block Chevrolet engines, specifically for models from 1967 to 1974.
What material are these headers made from?
These headers are constructed from 304 stainless steel, which offers durability and resistance to corrosion.
What is included with the headers?
The headers are sold as a pair and include gaskets and collector reducers, but do not come with motor mounts, transmission mounts, or a crossover pipe.
How difficult is it to install Doug's Headers D323SS?
Installation difficulty can vary, so it is recommended to consult a professional for installation to ensure proper fitment and performance.
What is the flange style of these headers?
The Doug's Headers D323SS features a standard flange style with a thickness of 0.38 inches.
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