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User-friendly Patriot Exhaust H8045 1 3/4" Circle Track Header Chevrolet Late Model Small Block Chevrolet Raw Steel For Kids [mhkWjone]

$47.99 $153.99 -69%

Patriot Exhaust H8045 1 3/4" Circle Track Header Discover the ultimate performance upgrade for your Chevrolet Late Model Small Block engine with the Patriot Exhaust H8045 1 3/4" Circle Track Header. This premium header is designed to deliver unmatche

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User-friendly Patriot Exhaust H8045 1 3/4" Circle Track Header Chevrolet Late Model Small Block Chevrolet Raw Steel For Kids [mhkWjone]

Patriot Exhaust H8045 1 3/4" Circle Track Header

Discover the ultimate performance upgrade for your Chevrolet Late Model Small Block engine with the Patriot Exhaust H8045 1 3/4" Circle Track Header. This premium header is designed to deliver unmatched power and efficiency, making it a must-have for any serious racing enthusiast. Crafted from raw steel, this header boasts precision machined flanges and lightweight yet robust 18-gauge tubing, ensuring durability and longevity. With its mandrel-bent primaries and long transition collectors, the H8045 header reduces backpressure, resulting in increased exhaust velocity and enhanced engine performance.

Robust Construction and Versatile Finishes

The Patriot Exhaust H8045 header is built to withstand the rigors of competitive racing. Its 18-gauge tubing provides a strong foundation for the header's structure, while the mandrel bending process ensures a smooth and efficient flow. This header comes complete with gaskets, header bolts, and collector reducers, making installation a breeze. To cater to your personal style and preference, the H8045 is available in three finishes: uncoated for a custom look, chrome for a show-quality shine, or Patriot's popular metallic ceramic coating for both corrosion resistance and heat resistance up to 1600° F.

Wide Range of Applications and Benefits

The Patriot Exhaust H8045 header is designed for a variety of racing applications, including IMCA Modified, Sprint Car, Late Model Sportsman, Street Stock, Mini-Stock, and Pony Car classes. Its stepped pipe design helps broaden the torque curve, improving corner acceleration and overall performance. Additionally, the optional metallic ceramic thermal barrier coating provides increased thermal fatigue protection and lower under-hood temperatures, ensuring your engine stays cool and efficient even under the most intense racing conditions. With a limited One Year Warranty, you can trust the Patriot Exhaust H8045 header to deliver exceptional performance and reliability for your Chevrolet Late Model Small Block engine.

What Our Customers Say

January 17, 2026

Absolutely no complaints!

I appreciate the high-quality components used.

- Lucy Henderson.

January 17, 2026

Absolutely no complaints!

The color accuracy is fantastic.

- Color_Critic.

January 17, 2026

Absolutely no complaints!

I wholeheartedly recommend this product.

- Charlotte Washington.

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