1. Manifolds & Headers Offered
  2. sku: 6122747467465761
  3. DOUGS HEADERS D319

DOUGS HEADERS D319 Tube Header Big Block Doug 2/1

fits model: Camaro.

D319 Dougs Headers Doug S 2 1 8 4 Tube Full Length Header Camaro Big Block Fits For

( Brand: Dougs Headers ), ( Type: Exhaust Header ), ( Material: Material ), ( Item Height: 39.000 ), ( Item Length: 12.500 ), ( Item Width: 20.500 ), ( Manufacturer Part Number: D319 )

Review DOUGS HEADERS 2/1 Tube Full Length Header Big Block fits CAMARO

Doug's Headers D319 Tube Header for Big Block Camaro is a high-performance aftermarket solution for upgrading your vehicle's exhaust system. This header is meticulously designed for use with Chevrolet Camaro's big block engines, providing a significant improvement in power and performance.

The D319 Tube Header is constructed from premium 304 stainless steel, ensuring durability, strength, and resistance to corrosion. Each header tube is mandrel bent to maintain the original shape of the exhaust flow, ensuring optimal engine breathing and maximum power output.

The design of this header features a 1 7/8-inch primary tube diameter and 1 3/4-inch collector diameter, which provides an excellent balance between power and drivability. The collector is designed to be easily bolted to the engine, making installation a straightforward process.

This header also incorporates a 3-inch exhaust outlet, which can be connected to a high-performance exhaust system for further power gains. It is also equipped with 3/8-inch studs for securing the header to the engine, ensuring a solid and reliable connection.

Additionally, the D319 Tube Header for Big Block Camaro comes with new gaskets and hardware, making it a complete solution for upgrading your exhaust system. The header is also CAD-designed, ensuring a precise fit for your Camaro, and it is EPA legal for use on street vehicles.

In summary, Doug's Headers D319 Tube Header for Big Block Camaro is an excellent choice for those looking to upgrade their exhaust system and unlock more power and performance from their Camaro's big block engine. Its high-quality construction, precise design, and easy installation make it a top choice among performance enthusiasts.

Doug's Headers D319 tube header system is a popular aftermarket exhaust solution for Camaro big block engines. Here are some pros and cons to help you make an informed decision about purchasing this header system.

Pros:

1. Improved Performance: Doug's Headers are designed to maximize exhaust flow, reducing backpressure and improving engine performance. This can result in increased horsepower and torque.

2. Better Fuel Efficiency: By improving exhaust flow, Doug's Headers can also help improve fuel efficiency. This is because the engine doesn't have to work as hard to expel exhaust gases, which can lead to better fuel economy.

3. Enhanced Sound: The D319 tube header system produces a deep, throaty exhaust note that is popular among Camaro enthusiasts. This can make for an enjoyable driving experience and is a desirable feature for many.

4. Durability: Doug's Headers are made from high-quality materials and are designed to withstand the rigors of high-performance driving. They are also backed by a limited lifetime warranty.

5. Easy Installation: The header system comes with detailed installation instructions and is designed to be easy to install for the average DIYer.

Cons:

1. Cost: Doug's Headers are a premium aftermarket exhaust solution, and the D319 tube header system is no exception. The cost may be a barrier for some potential buyers.

2. Loud Exhaust Note: Some people may find the exhaust note produced by Doug's Headers to be too loud for their liking. This is a subjective issue, but it's worth considering if you're sensitive to noise.

3. Increased Emissions: The improved exhaust flow can result in increased emissions, which may not be desirable for those who are concerned about the environment or who live in areas with strict emissions regulations.

4. Potential Fitment Issues: While Doug's Headers are designed to fit most Camaro big block engines, there is always a risk of fitment issues. It's important to ensure that the header system will fit your specific engine configuration before making a purchase.

Conclusion:

The Doug's Headers D319 tube header system offers significant performance improvements, enhanced sound, and improved fuel efficiency for Camaro big block engines. However, it comes with a premium price tag and may not be suitable for those who are sensitive to noise or who are concerned about emissions. Additionally, there is a risk of fitment issues. Ultimately, the decision to purchase this header system depends on your individual priorities and preferences.

Recommendation:

If you're looking for a high-performance exhaust solution for your Camaro big block engine and are willing to pay the premium price, then the Doug's Headers D319 tube header system is a solid choice. However, if you're on a budget or have concerns about noise or emissions, then you may want to consider alternative exhaust options. It's also important to ensure that the header system will fit your specific engine configuration before making a purchase.

part # d319 prices

  • $1280.74-$1678.40

specifications maniheader:

  • for models: Camaro
  • brand: Dougs Headers
  • type: Exhaust Header
  • material: Material
  • item height: 39.000
  • item length: 12.500
  • item width: 20.500
  • manufacturer part number: D319

returns maniheader:

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

general maniheader:

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

shipping maniheader:

  • cost: $0.00
  • transit: 2-5 Days
  • class: Standard
  • service: Standard
  • type: Fixed

offer maniheader:

  • started: June 5, 2025
  • options: Ship-to-home
  • quantity: 2
  • sold: 0
  • availability: In Stock

payments maniheader:

  • wallet: Paypal
  • other
  • credit card: Discover

seller maniheader:

  • rating: 98.5%
  • # reviews: 81304
for models: camaro, type: exhaust header, item height: 39.000, item length: 12.500, item width: 20.500,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, material: material, sku: 6122747467465761,

Dougs Headers D319 Is Similar To:

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5 offers $1280.74–$1678.40 USD
  • Offer #1: $1300.53 price + free delivery = $1300.53* total. Dougs Exhaust Headers for 67-74 Big Block Chevy Camaro F-Body X-Body.FREE SHIPPING
  • Offer #2: $1280.74 price + free delivery = $1280.74* total. If a defect is identified after this period, it will fall under the manufacturer's warranty and should be handled directly with them.FREE SHIPPING
  • Offer #3: $1678.40 price + free delivery = $1678.40* total.FREE SHIPPING
  • Offer #4: $1639.95 price + free delivery = $1639.95* total. Color Silver. Headers, Full Length, 2.125 in Primary, 3.5 in Collector, Gaskets / Hardware Included, Steel, Ceramic, Big Block Chevy, Fits GM F-Body 1967-69 / X-Body 1968-74, Pair.FREE SHIPPING
  • Offer #5: $1236.99 price + $126.34 delivery = $1363.33* total. Every header is tuned with the proper tube size and length to efficiently remove all the exhaust from each cylinder reducing pumping losses for dramatic gains in horsepower and torque.+$126.34 shipping