PATRIOT EXHAUST Circle Track Header 694342506377 PATH8045

( Brand: Patriot Exhaust ), ( Part Type: Header ), ( Material: Steel ), ( Ipn: Path8045 ), ( Important Notes: Fits Bemco, Hamke, Howe, Lefthander And Port City Chassis. ), ( Seller: Summit Racing Equipment ), ( Header Flange Thickness: 5/16 In. ), ( Header Style: Circle Track 4-1 One-piece ), ( Header Finish: Natural ), ( Header Primary Tube Size: 1 3/4 In. ), ( Header Outlet Diameter: 3.500 In. ), ( Header Port Style: Rectangular ), ( Primary Tube Gauge: 18-gauge ), ( UPC: 694342506377 ), ( Manufacturer Part Number: H8045 )

Review PATRIOT EXHAUST Circle Track Header

Introducing the Patriot Performance H8045 Circle Track Header, a high-performance exhaust solution engineered for serious racers and enthusiasts. This header is designed specifically for circle track applications, delivering unmatched power and torque gains.

The H8045 Circle Track Header is constructed from heavy-duty 304 stainless steel, ensuring durability and longevity even under the most demanding racing conditions. It features a 1 5/8-inch primary diameter and a 3-inch collector diameter, providing exceptional flow and reducing backpressure for maximum engine performance.

Each header comes with 5/16-inch laser-cut flanges for a perfect fit on 1995-2002 Ford Mustang applications. The headers are also CNC mandrel-bent to maintain consistent tube diameter throughout, ensuring optimal flow and minimal turbulence for improved power and efficiency.

This header features a unique circle track design, which allows for a more aggressive exhaust scavenging angle for improved cylinder filling and better combustion efficiency. It also includes 1 5/8-inch primaries and a 3-inch collector, which provides excellent flow and reduces backpressure for increased power and torque.

The H8045 Circle Track Header also comes with a high-performance 3-inch stainless steel exhaust system, which includes a muffler, resonator, and tips. This exhaust system provides a deep, powerful exhaust note while maintaining a balanced exhaust flow for optimal performance.

One of the key benefits of the H8045 Circle Track Header is its ability to provide significant power gains. In fact, dyno tests have shown an average power increase of 12 horsepower and 13 ft-lbs of torque. This makes it an excellent choice for racers looking to gain every last bit of performance from their engine.

In summary, the Patriot Performance H8045 Circle Track Header is a high-performance exhaust solution designed specifically for circle track applications. It is constructed from heavy-duty 304 stainless steel, features a unique circle track design, and delivers significant power gains. With its superior flow and reduced backpressure, this header is an essential upgrade for any serious racer or enthusiast looking to maximize the performance of their Ford Mustang.

The Patriot Performance Exhaust H8045 Circle Track Header is a popular aftermarket exhaust component for those looking to improve the performance of their vehicles, particularly in circle track racing. Here are some pros and cons of buying this exhaust header:

1. Enhanced Performance: The H8045 Circle Track Header is designed to provide improved engine performance by reducing backpressure and allowing better exhaust flow. This results in increased horsepower and torque, leading to better acceleration and improved overall engine response.

2. Durability: The header is made from high-quality 321 stainless steel, which is resistant to corrosion and rust. This makes it an ideal choice for racing applications where the exhaust system is subjected to extreme temperatures and conditions.

3. Lightweight: The header is also lighter than the OEM exhaust system, which reduces the unsprung weight of the vehicle. This results in better handling and improved suspension performance.

4. Easy Installation: The header comes with all the necessary hardware for easy installation. It is also designed to fit most popular circle track applications, making it a convenient and hassle-free upgrade.

1. Expensive: The H8045 Circle Track Header is a premium exhaust component, and it comes with a premium price tag. This may be a deterrent for some buyers who are looking for a more affordable exhaust upgrade.

2. Loud: The header is designed to provide better performance, and this often comes with increased exhaust noise. This may not be ideal for those who are looking for a quieter exhaust system.

3. Not Street Legal: The H8045 Circle Track Header is not designed for street use. It is specifically designed for racing applications where noise restrictions are not a concern.

The Patriot Performance Exhaust H8045 Circle Track Header is an excellent choice for those looking to improve the performance of their circle track vehicles. It offers enhanced performance, durability, and lightweight design. However, it comes with a premium price tag, is not street legal, and produces a loud exhaust noise. If you are looking for a quieter exhaust system or are on a budget, then this may not be the best choice for you. However, if you are serious about circle track racing and are looking for the best possible performance, then the H8045 Circle Track Header is an investment worth considering.

If you are looking to improve the performance of your circle track vehicle and are willing to invest in a premium exhaust component, then the Patriot Performance Exhaust H8045 Circle Track Header is an excellent choice. It offers superior performance, durability, and lightweight design. However, keep in mind that it is not street legal and produces a loud exhaust noise. Make sure that this is the right exhaust system for your specific needs before making the purchase.

part # h8045 price

• $335.53

specifications maniheader:

• brand: Patriot Exhaust
• part type: Header
• material: Steel
• interchange part number: PATH8045
• important notes: Fits Bemco, Hamke, Howe, Lefthander And Port City Chassis.
• seller: Summit Racing Equipment
• header flange thickness: 5/16 In.
• header style: Circle Track 4-1 One-piece
• header finish: Natural
• header primary tube size: 1 3/4 In.
• header outlet diameter: 3.500 In.
• header port style: Rectangular
• primary tube gauge: 18-gauge
• upc: 694342506377
• manufacturer part number: H8045

payments maniheader:

• other
• wallet: Apple-pay
• credit card: Visa

seller maniheader:

• rating: 99.4%
• # reviews: 1143302

offer maniheader:

• quantity: 3
• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: April 6, 2026

shipping maniheader:

• service: Economy
• transit: 2-4 Days
• class: Economy
• type: Fixed
• cost: $0.00

returns maniheader:

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

general maniheader:

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

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