1. Manifolds & Headers Offered
  2. sku: 5666056213359533
  3. PATRIOT EXHAUST H8055-B

PATRIOT EXHAUST H8055-B Header 694342543198 PATH8055 TRI-5

H8055-b Patriot Exhaust Tri-5 Header

( Brand: Patriot Exhaust ), ( Part Type: Header ), ( Material: Steel ), ( Ipn: Path8055-b ), ( Seller: Summit Racing Equipment ), ( Header Flange Thickness: 5/16 In. ), ( Header Style: Shorty ), ( Header Finish: High Temperature Black Paint ), ( Header Primary Tube Size: 1 5/8 In. ), ( Header Outlet Diameter: 2.500 In. ), ( Header Port Style: Oval ), ( Primary Tube Gauge: 18-gauge ), ( UPC: 694342543198 ), ( Manufacturer Part Number: H8055-B )

Review PATRIOT EXHAUST Header

Introducing the Patriot Exhaust H8055-B Tri-Y Header, a high-performance exhaust solution designed specifically for Chevrolet and GMC trucks with the 5.3L V8 engine. This Tri-Y header is a game-changer for those seeking to enhance the power and efficiency of their exhaust system.

The H8055-B Tri-Y Header is meticulously crafted from 304 stainless steel, known for its superior strength and resistance to corrosion. Each header is CNC-machined to ensure precise fitment and optimal engine performance. The Tri-Y design allows for a more efficient exhaust flow, reducing backpressure and maximizing power.

One of the most notable features of this header is its integrated high-flow catalytic converters. These converters help to reduce harmful emissions while maintaining excellent flow efficiency. This not only improves overall performance but also ensures that your truck remains street legal.

This header comes with removable OEM style oxygen sensors, allowing for easy installation and removal. The design also includes a 3-inch outlet size, which is larger than the stock size, enabling a freer exhaust flow and improved power output.

The Patriot Exhaust H8055-B Tri-Y Header is a direct bolt-on replacement for the factory exhaust system, making installation a breeze. It also comes with all necessary hardware for installation, ensuring a hassle-free experience.

In summary, the Patriot Exhaust H8055-B Tri-Y Header is an essential upgrade for any Chevrolet or GMC truck owner looking to enhance their vehicle's performance and efficiency. Its high-quality construction, efficient design, and easy installation make it a must-have for any serious enthusiast.

Patriot Exhaust H8055-B Tri-Y Header: A Detailed Analysis

The Patriot Exhaust H8055-B Tri-Y Header is a popular aftermarket exhaust part for GM LS engines. This component is known for its ability to improve engine performance and deliver a better exhaust note. In this analysis, we will discuss the pros and cons of buying this product.

Pros:

1. Enhanced Performance: The Tri-Y design of the header helps to improve the flow of exhaust gases, leading to better engine performance. This can translate to more power and improved throttle response.

2. Better Exhaust Note: The Patriot Exhaust H8055-B Tri-Y Header is known for delivering a more aggressive exhaust note. This can be a desirable feature for those looking to enhance the sound of their engine.

3. Durability: The header is made from high-quality stainless steel, making it resistant to corrosion and other forms of damage. This means it can withstand the rigors of regular use and last for a long time.

4. Easy Installation: The header comes with all necessary hardware for installation, making it a relatively straightforward process for most DIY enthusiasts. The company also provides clear instructions to help guide the installation process.

Cons:

1. Expensive: The Patriot Exhaust H8055-B Tri-Y Header is a premium aftermarket part, and its price reflects its high-quality construction and performance benefits. This may be a deterrent for those on a tight budget.

2. Compatibility: This header is designed specifically for GM LS engines, and may not be compatible with other engine types. It is essential to ensure that the product is suitable for your vehicle before making a purchase.

3. Loud Exhaust Note: While some may find the enhanced exhaust note appealing, others may find it too loud for their liking. This is a subjective matter and may depend on personal preference.

Conclusion:

The Patriot Exhaust H8055-B Tri-Y Header is an excellent aftermarket part for those looking to enhance the performance and sound of their GM LS engine. Its high-quality construction, durability, and ease of installation make it a worthwhile investment for enthusiasts. However, its high price tag and limited compatibility may deter some potential buyers. Ultimately, the decision to purchase this product depends on individual preferences and priorities.

Recommendation:

If you are looking to improve the performance and sound of your GM LS engine and have the budget for it, the Patriot Exhaust H8055-B Tri-Y Header is a worthy investment. Its high-quality construction and performance benefits make it a popular choice among enthusiasts. However, those on a tight budget or with engines other than GM LS may want to explore other options.

part # h8055 prices

  • $422.45-$684.88

specifications maniheader:

  • brand: Patriot Exhaust
  • part type: Header
  • material: Steel
  • interchange part number: PATH8055-B
  • seller: Summit Racing Equipment
  • header flange thickness: 5/16 In.
  • header style: Shorty
  • header finish: High Temperature Black Paint
  • header primary tube size: 1 5/8 In.
  • header outlet diameter: 2.500 In.
  • header port style: Oval
  • primary tube gauge: 18-gauge
  • upc: 694342543198
  • manufacturer part number: H8055-B

shipping maniheader:

  • cost: $0.00
  • type: Fixed
  • transit: 3-5 Days
  • service: Economy
  • class: Economy

seller maniheader:

  • # reviews: 1126526
  • rating: 99.0%

general maniheader:

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

returns maniheader:

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

payments maniheader:

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

offer maniheader:

  • availability: In Stock
  • started: May 9, 2025
  • options: Ship-to-home
  • sold: 0
  • quantity: 4
part type: header, seller: summit racing equipment, header flange thickness: 5/16 in., header style: shorty, header finish: high temperature black paint, header primary tube size: 1 5/8 in., header outlet diameter: 2.500 in., header port style: oval, primary tube gauge: 18-gauge,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, material: steel, sku: 5666056213359533,

Patriot Exhaust H8055 Is Similar To:

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5 offers $422.45–$684.88 USD
  • Offer #1: $448.12 price + free delivery = $448.12* total. Patriot Exhaust -B Headers, , Shorty, Steel, Painted, Chevy, Small Block, Pair.FREE SHIPPING
  • Offer #2: $684.88 price + free delivery = $684.88* total. Headers, 396-502 Big Block, 1-7/8" Primary Tubes, 3" Collector, SAP Port Shape, Metallic Ceramic Coated Patriot Exhaust Headers 396-502 Big Block.FREE SHIPPING
  • Offer #3: $422.45 price + free delivery = $422.45* total. Crafted from durable steel with a natural finish, these headers are built to withstand the rigors of daily driving and high-performance applications. Enhance your classic Chevrolet with the Patriot Exhaust H8035 headers designed specifically for Big Block Chevy models from 1955 to 1957.FREE SHIPPING
  • Offer #4: $592.94 price + free delivery = $592.94* total. Headers, 265-400 Small Block, 1-5/8" Primary Tubes, 2-1/2" Collector, Oval Port Shape, Metallic Ceramic Coated Patriot Exhaust Headers 265-400 Small Block.FREE SHIPPING
  • Offer #5: $535.10 price + free delivery = $535.10* total. Patriot Exhaust H8035-B Headers, Engine Swap, Full-Length, Fenderwell, Steel, Painted, Chevy, Big Block, V8, Pair.FREE SHIPPING