Description
Material
Others
Product Attributes
Ordinary
Package Size
960*395*230(mm)
Features
- Head Flange: 3/8″
- Primary Tube Size: 1-7/8″
- Collector Outlet Size: 3″
- LS1, LS2, LS3, LS6, LS9 V8 Engines
- Gains over 25+ rwhp
Fitment
67-74 GM Chassis With Gen III/IV Small Block Chevy V8 (LS1/LS6/LS2/LS3)
The Chevy LS Exhaust Manifold Header 67-74 is designed to enhance the performance and efficiency of various GM vehicles equipped with Gen III/IV Small Block Chevy V8 engines including the LS1, LS2, LS3, LS6, and LS9. This product is particularly suitable for those restoring classic cars from the years 1967 to 1974, providing a seamless fit for enthusiasts looking to upgrade their exhaust systems.
The manifold headers are ideal for automotive applications where increased horsepower and improved exhaust flow are desired, making them a perfect choice for street performance vehicles, racing applications, or even custom builds. The versatile nature of this product allows it to be integrated into various settings, including personal projects, professional automotive shops, and motorsport environments, catering to a wide range of automotive enthusiasts and professionals alike.
One of the standout benefits of the Chevy LS Exhaust Manifold Header is its impressive performance enhancement, with the potential to gain over 25+ rear-wheel horsepower (rwhp). This significant increase in power output is a key selling point that sets this product apart from conventional exhaust manifolds. The headers feature a head flange thickness of 3/8″ and a primary tube size of 1-7/8″, designed to optimize exhaust flow and reduce back pressure, ultimately improving engine efficiency.
The collector outlet size is 3″, allowing for a smooth transition of exhaust gases, which is crucial for maximizing performance. When compared to alternative headers on the market, this product’s engineering excellence and focus on performance stand out, making it a top choice for those seeking to elevate their vehicle’s capabilities.
Quality is a fundamental aspect of the Chevy LS Exhaust Manifold Header, constructed with durable materials that ensure longevity and reliability under demanding conditions. The craftsmanship that goes into each unit adheres to strict manufacturing standards, providing customers with a product they can trust.
The robust design not only guarantees a secure fit but also contributes to the overall performance of the exhaust system by minimizing leaks and enhancing exhaust flow. With a commitment to quality assurance, the headers are built to withstand the rigors of both daily driving and high-performance applications, ensuring that they remain functional and effective over time. Customers can have confidence in their purchase knowing that they are choosing a product that combines performance with durability.
For those looking to make a significant investment in their automotive upgrades, bulk ordering the Chevy LS Exhaust Manifold Header can yield more favorable pricing options. We encourage customers interested in outfitting multiple vehicles or those in the automotive industry to contact us for inquiries regarding bulk orders.
Our team is ready to assist and provide additional information to ensure that you can maximize your investment while enjoying the benefits of these high-performance headers. Don’t hesitate to reach out for more details, as we are committed to supporting all of your automotive needs with our exceptional products.
| Material | Others |
|---|---|
| Product Attributes | Ordinary |
| Package Size | 960*395*230(mm) |







