1. Exhaust Clamps, Flanges, Hangers Offers
  2. sku: 4187389072203791
  3. PATRIOT EXHAUST H7890

PATRIOT EXHAUST Header Flange Kit 694342504069 PATH7890

H7890 Patriot Exhaust Header Flange Kit

( Brand: Patriot Exhaust ), ( Part Type: Header Flange ), ( Ipn: Path7890 ), ( Material: Steel ), ( Seller: Summit Racing Equipment ), ( UPC: 694342504069 ), ( Manufacturer Part Number: H7890 )

Review PATRIOT EXHAUST Header Flange Kit

Introducing the Patriot Exhaust H7890 Header Flange Kit, a must-have upgrade for your performance vehicle. This header flange kit is meticulously designed to provide an efficient and effective solution for connecting your headers to the exhaust system.

The H7890 Header Flange Kit is engineered with high-quality stainless steel, ensuring durability and resistance to corrosion. Each flange is CNC machined for precision fitment and optimal exhaust flow. The flanges are also gasketed, ensuring a leak-free connection between the headers and exhaust system.

The kit includes four (4) header flanges, two (2) for each side of the exhaust system. Each flange is designed to fit specifically with 1.5-inch diameter headers, making it a perfect match for many popular high-performance applications.

Installation is made simple with the included studs and nuts. The studs are designed to be threaded into the header and the nuts are designed to securely fasten to the flange, providing a strong and secure connection. The studs are also coated with a protective material to prevent galling and ensure a smooth installation process.

The Patriot Exhaust H7890 Header Flange Kit is not only designed for superior performance, but it also looks great. The brushed stainless steel finish adds a touch of elegance to your exhaust system, making it a great addition to any performance vehicle.

In summary, the Patriot Exhaust H7890 Header Flange Kit is a high-quality, CNC machined stainless steel kit designed for a leak-free connection between your headers and exhaust system. With a precise fitment for 1.5-inch diameter headers, this kit is a must-have upgrade for any performance vehicle enthusiast. The included studs and nuts make for a simple installation process, and the brushed stainless steel finish adds a touch of elegance to your exhaust system.

Patriot Exhaust H7890 Header Flange Kit: A Detailed Analysis

The Patriot Exhaust H7890 Header Flange Kit is a popular choice among car enthusiasts for their exhaust system upgrades. In this analysis, we will discuss the key features, advantages, and disadvantages of this product to help you make an informed decision.

Features:

1. Designed for use with the Patriot Exhaust HC series headers

2. 304 stainless steel construction for durability and resistance to corrosion

3. OEM-style flange design for easy installation

Advantages:

1. Improved Performance: The H7890 Header Flange Kit helps to increase exhaust flow and reduce backpressure, leading to improved engine performance and power gains.

2. Durability: The kit is made of high-quality 304 stainless steel, ensuring a long lifespan and resistance to corrosion, particularly important for enthusiasts in harsh weather conditions.

3. Easy Installation: The OEM-style flange design allows for a straightforward installation process, minimizing the need for modifications or fabrication.

Disadvantages:

1. Limited Compatibility: The H7890 Header Flange Kit is designed specifically for use with Patriot Exhaust HC series headers, limiting its versatility for use with other header brands or types.

2. Additional Cost: This header flange kit is an additional investment for exhaust system upgrades, increasing the overall cost of the project.

3. Potential for Leaks: As with any exhaust system modification, there is a risk of leaks, which could potentially result in a decrease in performance and safety concerns.

Conclusion:

The Patriot Exhaust H7890 Header Flange Kit offers several advantages, including improved performance, durability, and easy installation. However, it also comes with some disadvantages, such as limited compatibility, additional cost, and potential for leaks. Ultimately, the decision to purchase this product depends on your specific exhaust system requirements, budget, and expertise in exhaust system modifications. If you are looking for a high-performance exhaust upgrade for your vehicle and are already using Patriot Exhaust HC series headers, this kit could be a worthwhile investment.

part # h7890 prices

  • $36.96-$62.18

specifications clampcluch:

  • brand: Patriot Exhaust
  • part type: Header Flange
  • interchange part number: PATH7890
  • material: Steel
  • seller: Summit Racing Equipment
  • upc: 694342504069
  • manufacturer part number: H7890

seller clampcluch:

  • # reviews: 1126561
  • rating: 99.0%

payments clampcluch:

  • wallet: Paypal
  • credit card: Discover
  • other

returns clampcluch:

  • policy: Returns Accepted
  • paid by: Buyer
  • time: 60 Days

offer clampcluch:

  • started: May 10, 2025
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home

general clampcluch:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Clamps, Flanges, Hangers Hardware
  • condition: New

shipping clampcluch:

  • type: Fixed
  • service: Economy
  • class: Economy
  • transit: 4-6 Days
  • cost: $13.99
part type: header flange, seller: summit racing equipment,
category: auto parts > car truck parts accessories > exhaust emission systems > clamps, flanges, hangers hardware, material: steel, sku: 4187389072203791,

Patriot Exhaust H7890 Is Similar To:

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3 offers $36.96–$62.18 USD
  • Offer #1: $36.96 price + $15.00 delivery = $51.96* total. PATRIOT Exhaust Header Flange Kit Mopr Rect BBM PATRIOT Exhaust Header Flange Kit Mopr Rect BBM Condition: New Color: Silver Model: Header Flange Kit Mopar 383-440 ci (Excluding Hemi) 5/16 in.+$15.00 shipping
  • Offer #2: $60.35 price + $14.99 delivery = $75.34* total. Port, Gaskets, Bolts, Pair Header Flanges, No Stubs, Steel, 0.313 in.+$14.99 shipping
  • Offer #3: $62.18 price + free delivery = $62.18* total. Manufactured from 5/16" thick material. Patriot Exhaust's machined header flange kits are available for many popular engine families.FREE SHIPPING