
( Brand: Hedman Hedders ), ( Part Type: Exhaust Header ), ( Manufacturer Part Number: 69086-BBO ), ( Tube Diameter: 1-3/4 In. ), ( Mounting Hardware Included: Yes ), ( With A.i.r. System: No ), ( Quantity: Sold As A Pair. ), ( Primary Tube Gauge: 16g ), ( Primary Tube Diameter: In ), ( Header Material: Mild Steel ), ( Cylinder Head Port Shape: Rectangle ), ( Replacement Gasket: 27560 ), ( Variations: 69080, 69088 ), ( Exhaust System Dia: 2-1/2 In. ), ( Collector Attachment: 3 In. ), ( Drivetrain: 2wd ), ( Flange Style: Standard ), ( Flange Thickness: 0.3125 In. ), ( Header Style: Long Tube ), ( UPC: 732611690867 )
Review HEDMAN HEDDERS Exhaust Header Gmc C15/c1500 4.6l V8 Gas Ohv fits SUBURBAN C1500 1967
The Hedman Hedders 69086-BBO exhaust header is a high-performance aftermarket solution designed specifically for the 1967 GMC Suburban models equipped with the 4.6L V8 gas engine. This exhaust header is an excellent upgrade for those seeking improved engine performance and a more robust exhaust system.
The Hedman Hedders 69086-BBO exhaust header is manufactured using premium-grade stainless steel, ensuring durability and resistance to corrosion. The header features a 1 5/8-inch primary tube diameter, which is larger than the stock exhaust header, allowing for better exhaust flow and increased horsepower. The header also includes 3/8-inch thick flanges to provide a strong connection between the header and the exhaust system.
One notable feature of the Hedman Hedders 69086-BBO exhaust header is its Bolt-On design. This means that it can be easily installed without the need for extensive modifications to the vehicle's exhaust system. The header comes with all necessary gaskets and hardware for a seamless installation process.
Another advantage of the Hedman Hedders 69086-BBO exhaust header is its ability to provide a more efficient exhaust flow. The header's design allows for a more direct path for exhaust gases to exit the engine, reducing backpressure and improving engine breathing. This can lead to increased power and torque, as well as a more responsive engine.
The Hedman Hedders 69086-BBO exhaust header also features a 6-bolt design, which provides a more secure connection between the header and the engine. This can help prevent exhaust leaks and provide better durability over time.
In summary, the Hedman Hedders 69086-BBO exhaust header is an excellent upgrade for the 1967 GMC Suburban 4.6L V8 gas engine. Its stainless steel construction, larger primary tube diameter, bolt-on design, and efficient exhaust flow make it a popular choice among performance enthusiasts. With its easy installation process and durable design, this header can help improve engine performance, reduce backpressure, and provide a more responsive driving experience.
The Hedman Hedders 69086-BBO exhaust header for a 1967 GMC Suburban with a 4.6L V8 gas engine is a performance upgrade that can provide several benefits. Here are the pros and cons of purchasing this exhaust header:
Pros:1. Increased horsepower and torque: A high-performance exhaust header can help increase the exhaust gas flow, which in turn can lead to an increase in horsepower and torque. This can result in better acceleration and improved overall engine performance.
2. Improved engine efficiency: By reducing exhaust gas backpressure and improving exhaust flow, an exhaust header can help improve engine efficiency. This can lead to better fuel economy and reduced emissions.
3. Better exhaust scavenging: An exhaust header can help improve exhaust scavenging, which is the process of removing spent gases from the cylinders and replacing them with fresh air. This can lead to improved combustion efficiency and better power output.
Cons:1. Expensive: Exhaust headers are not cheap, and the Hedman Hedders 69086-BBO exhaust header for a 1967 GMC Suburban is no exception. The cost of the header alone may be a significant investment for some.
2. Complex installation: Installing an exhaust header can be a complex and time-consuming process. It may require the use of specialized tools and the modification of existing exhaust system components.
3. Potential for increased noise: An exhaust header can make the exhaust system louder, which may be a concern for some people. This could lead to increased noise levels both inside and outside the vehicle.
Conclusion:The Hedman Hedders 69086-BBO exhaust header for a 1967 GMC Suburban with a 4.6L V8 gas engine can provide several benefits, including increased horsepower and torque, improved engine efficiency, and better exhaust scavenging. However, it comes with some drawbacks, such as a high cost, complex installation, and potential for increased noise.
Recommendation:If you are looking to improve the performance of your 1967 GMC Suburban's 4.6L V8 gas engine and have the budget and technical expertise to install a high-performance exhaust header, then the Hedman Hedders 69086-BBO exhaust header could be a worthwhile investment. However, if the cost and complexity of the installation are concerns, then you may want to consider other performance upgrades or wait until you have the resources to undertake the project. Ultimately, the decision to purchase the exhaust header is a personal one that depends on your goals, budget, and technical abilities.
part # 69086 prices
- $754.99-$956.16
specifications maniheader:
- for models: C1500, Suburban
- for makes: Gmc
- for years: 1967
- brand: Hedman Hedders
- part type: Exhaust Header
- manufacturer part number: 69086-BBO
- tube diameter: 1-3/4 In.
- mounting hardware included: Yes
- with a.i.r. system: No
- quantity: Sold As A Pair.
- primary tube gauge: 16g
- primary tube diameter: In
- header material: Mild Steel
- cylinder head port shape: Rectangle
- replacement gasket: 27560
- variations: 69080, 69088
- exhaust system dia: 2-1/2 In.
- collector attachment: 3 In.
- drivetrain: 2wd
- flange style: Standard
- flange thickness: 0.3125 In.
- header style: Long Tube
- upc: 732611690867
general maniheader:
- condition: New
- Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
offer maniheader:
- quantity: 2
- started: May 27, 2026
- availability: In Stock
- sold: 0
- options: Ship-to-home
returns maniheader:
- time: 30 Days
- policy: Returns Accepted
- paid by: Seller
shipping maniheader:
- type: Fixed
- service: Standard
- cost: $0.00
- class: Standard
- transit: 2-6 Days
seller maniheader:
- # reviews: 4219
- rating: 99.9%
payments maniheader:
- wallet: Paypal
- other
- credit card: Mastercard
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