1. Manifolds & Headers Offered
  2. sku: 12709810573768632
  3. HEDMAN HEDDERS 79013

HEDMAN HEDDERS 79013 Nos Headers 273

fits model: Sb, 318, 340, 360. make: Dodge, Mopar. year: 1967–1971.

79013 Hedman Hedders Vintage Nos Dodge Truck Long Headers 1967-1971 Mopar Sb 318 273 340 360 Read

( Brand: Hedman Hedders ), ( Mounting Style: Bolt-on ), ( Color: Black ), ( Items Included: Mounting Hardware ), ( Manufacturer Part Number: 79013 ), ( Cylinder Head Type: Oval Port Standard ), ( Material: Mild Steel ), ( Item Length: 46 Inches ), ( Vintage Part: Yes ), ( Placement On Vehicle: Front ), ( Fuel Type: Gasoline ), ( Type: Exhaust Header ), ( Substrate Material: Ceramic ), ( Manufacturer Warranty: 1 Year ), ( Item Height: 10 ), ( Features: Coated, Heat-resistant, Left Right Exhaust ), ( Universal Fitment: No ), ( Country Of Origin: United States )

Review HEDMAN HEDDERS Vintage Nos Dodge Truck Long Headers Mopar 273 Read fits SB 318 340 360 1967–1971

Introducing the Hedman Hedders 79013 NOS Dodge Headers, specifically designed for Mopar SB engines from 1967 to 1971. These headers are compatible with 318, 273, 340, and 360 cubic inch engines, making them a versatile choice for classic Dodge muscle car enthusiasts.

The Hedman Hedders 79013 NOS Dodge Headers are manufactured using high-quality 304 stainless steel, ensuring durability and resistance to rust and corrosion. Each header is meticulously crafted using Hedman's advanced manufacturing processes, which include Computer Aided Design (CAD) and Computer Numerical Control (CNC) machining. This results in a precise fit and excellent engine performance.

These headers feature a 1 5/8-inch primary tube diameter, which provides optimal flow and efficiency for the exhaust gases. The collectors are designed with a merge collector design, allowing for a smooth and efficient merge of the exhaust gases from each cylinder into the exhaust system. This design also reduces the amount of exhaust backpressure, leading to improved engine performance and increased horsepower.

The Hedman Hedders 79013 NOS Dodge Headers are designed to be a direct replacement for the factory headers on your Mopar muscle car. They come with new gaskets and hardware, making the installation process straightforward and hassle-free. The headers also come with a set of OEM-style exhaust studs, allowing for a factory-like appearance once installed.

In addition to their performance benefits, these headers also provide a distinctive and aggressive look under the hood of your classic Dodge muscle car. The polished stainless steel finish not only looks great but also protects the headers from the elements, ensuring they continue to look great for years to come.

The Hedman Hedders 79013 NOS Dodge Headers are backed by Hedman's limited lifetime warranty, giving you peace of mind and confidence in your purchase. These headers are a must-have for any Mopar muscle car enthusiast looking to improve their engine performance and add a touch of style to their classic car.

Hedman Hedders 79013 NOS Dodge headers (1967-1971 Mopar SB 318, 273, 340, 360) are aftermarket exhaust headers designed to improve the performance of your Mopar engine by reducing exhaust backpressure and providing better scavenging. Here are some pros and cons to help you make an informed decision about purchasing these headers:

Pros:

1. Improved Performance: Hedman headers are known for their ability to increase engine performance by reducing exhaust backpressure, allowing for better scavenging and improved airflow.

2. Better Fuel Efficiency: By reducing backpressure, these headers can help improve fuel efficiency as the engine doesn't have to work as hard to move exhaust gases.

3. Enhanced Sound: These headers produce a unique and desirable exhaust note that many Mopar enthusiasts enjoy.

4. Durability: Hedman headers are made from high-quality materials and are designed to last, making them a worthwhile investment for those looking to get the most out of their engine.

5. Fitment: These headers are designed to fit specifically to 1967-1971 Mopar SB engines with 318, 273, 340, and 360 cubic inch engines, making them a great option for those looking to upgrade their exhaust system.

Cons:

1. Cost: Aftermarket headers like the Hedman Hedders 79013 can be quite expensive, which may be a barrier for some buyers.

2. Installation: Installing headers can be a complex and time-consuming process, requiring specialized tools and knowledge. It's recommended that you have a professional install the headers to ensure proper fitment and function.

3. Exhaust Leakage: There is a risk of exhaust leakage when installing headers, especially if they are not installed properly. It's important to ensure that the headers are properly sealed to avoid any potential issues.

4. Catalytic Converter Compatibility: Depending on your specific application, you may need to purchase a new catalytic converter to ensure proper fitment and function with these headers.

In conclusion, Hedman Hedders 79013 NOS Dodge headers offer several benefits, including improved performance, better fuel efficiency, enhanced sound, durability, and precise fitment. However, they also come with some drawbacks, such as cost, installation complexity, exhaust leakage risk, and potential catalytic converter compatibility issues. Ultimately, the decision to purchase these headers depends on your individual needs, budget, and level of expertise. If you're looking for a high-performance exhaust system and are willing to invest the time and money, then these headers may be a great option for you. Otherwise, you may want to consider other, less expensive options.

specifications maniheader:

  • for models: Sb, 318, 340, 360
  • for makes: Dodge, Mopar
  • for years: 1967-1971
  • brand: Hedman Hedders
  • mounting style: Bolt-on
  • color: Black
  • items included: Mounting Hardware
  • manufacturer part number: 79013
  • cylinder head type: Oval Port Standard
  • material: Mild Steel
  • item length: 46 Inches
  • vintage part: Yes
  • placement on vehicle: Front
  • fuel type: Gasoline
  • type: Exhaust Header
  • substrate material: Ceramic
  • manufacturer warranty: 1 Year
  • item height: 10
  • features: Coated, Heat-resistant, Left Right Exhaust
  • universal fitment: No
  • country of origin: United States

general maniheader:

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

seller maniheader:

  • rating: 100.0%
  • # reviews: 38

shipping maniheader:

  • class: Standard
  • service: USPS Ground Advantage
  • type: Calculated
  • carrier: USPS
  • transit: 4-11 Days
  • cost: $150.90

payments maniheader:

  • other
  • credit card: Visa
  • wallet: Paypal

offer maniheader:

  • started: June 9, 2026
  • options: Ship-to-home
  • quantity: 1
  • sold: 0
  • availability: In Stock

returns maniheader:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller
for models: sb, 318, 340, 360, for makes: dodge, mopar, for years: 1967-1971, mounting style: bolt-on, items included: mounting hardware, cylinder head type: oval port standard, item length: 46 inches, vintage part: yes, placement on vehicle: front, fuel type: gasoline, type: exhaust header, substrate material: ceramic, manufacturer warranty: 1 year, item height: 10, features: coated, heat-resistant, left right exhaust, universal fitment: no, country of origin: united states,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, color: black, material: mild steel, sku: 12709810573768632,

Hedman Hedders 79013 Is Similar To:

maniheader logo