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PONTIAC 5260302 Trams Am Right Exhaust Manifold Gm General 301

fits model: Firebird. make: Pontiac. year: 1977–1979.

5260302 General Motors 1977 79 Pontiac Firebird Trams Am 301 Right Exhaust Manifold Oem Gm

( Type: Exhaust Manifold ), ( Color: Gray ), ( Manufacturer Part Number: 5260302 ), ( Material: Cast Iron ), ( Placement On Vehicle: Right ), ( Fuel Type: Gasoline )

Review PONTIAC General Motors Trams Am 301 Right Exhaust Manifold Oem Gm fits FIREBIRD 1977–1979

1977-1979 Pontiac Firebird Trans Am 301 Right Exhaust Manifold (GM 5260302)

Description:

The GM 5260302 is an original equipment manufacturer (OEM) exhaust manifold specifically engineered for the 1977-1979 Pontiac Firebird Trans Am 301 models. This exhaust manifold is a crucial component of the vehicle's exhaust system, responsible for collecting exhaust gases from the engine cylinders and directing them towards the catalytic converter and eventual exit through the tailpipe.

This exhaust manifold is a right-hand component, meaning it is designed for installation on the driver's side of the engine. It features a robust cast iron construction, ensuring both durability and optimal heat dissipation for improved engine performance. The exhaust ports on this manifold have been meticulously designed to ensure a proper fit and seamless integration with the engine and exhaust system.

Each exhaust manifold comes with all necessary hardware for installation, including gaskets, bolts, and other essential components. Additionally, this OEM part is backed by the original equipment manufacturer's warranty for added peace of mind.

By using a genuine GM 5260302 exhaust manifold for your 1977-1979 Pontiac Firebird Trans Am 301, you can ensure a proper fit, improved performance, and the continued reliability of your vehicle's exhaust system. This part is a must-have for any enthusiast or professional mechanic working on these classic muscle cars.

Pros and Cons of Buying a 1977-79 Pontiac Firebird Trans Am 301 Right Exhaust Manifold

Introduction:

The 1977-79 Pontiac Firebird Trans Am 301 right exhaust manifold is a critical component of the engine system in these iconic muscle cars. If you're considering purchasing one, it's essential to weigh the potential benefits and drawbacks.

Pros:

1. Improved Performance: A new exhaust manifold can help improve engine performance by ensuring that exhaust gases flow efficiently out of the engine. This can lead to increased horsepower and torque.

2. Better Fuel Economy: A more efficient exhaust system can help improve fuel economy by reducing backpressure in the engine and allowing the engine to burn fuel more effectively.

3. Reduced Emissions: A new exhaust manifold can help reduce emissions by ensuring that exhaust gases are properly directed out of the engine and not leaking into the engine compartment.

4. Increased Durability: A new exhaust manifold is more durable than a used one, which can save you money in the long run by reducing the need for frequent repairs.

5. Enhanced Appearance: Installing a new exhaust manifold can enhance the appearance of your Trans Am by giving it a fresh, clean look.

Cons:

1. Cost: A new exhaust manifold can be expensive, especially for a collectible car like the Pontiac Firebird Trans Am.

2. installation: The installation process can be complex and time-consuming, requiring specialized tools and expertise.

3. Potential for Damage: During the installation process, there's a risk of damaging surrounding components, such as the catalytic converter or oxygen sensors.

4. Compatibility Issues: Make sure to purchase the correct exhaust manifold for your specific engine and model year to avoid compatibility issues.

Conclusion:

The decision to buy a new 1977-79 Pontiac Firebird Trans Am 301 right exhaust manifold depends on your priorities as a car owner. If you're looking to improve performance, fuel economy, and reduce emissions while enhancing the appearance of your car, then the investment may be worth it. However, if you're concerned about the cost, installation complexity, potential for damage, and compatibility issues, then it may be best to consider other options or prioritize other maintenance needs.

Recommendation:

If you do decide to purchase a new exhaust manifold, make sure to buy from a reputable supplier, and consider having it installed by a professional to ensure proper installation and minimize the risk of damage to other components. Additionally, research the installation process thoroughly and gather all necessary tools and expertise before beginning the installation.

part # 5260302 price

  • $55.99

specifications maniheader:

  • for models: Firebird
  • for makes: Pontiac
  • for years: 1977-1979
  • type: Exhaust Manifold
  • color: Gray
  • manufacturer part number: 5260302
  • material: Cast Iron
  • placement on vehicle: Right
  • fuel type: Gasoline

payments maniheader:

  • credit card: Mastercard
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seller maniheader:

  • rating: 99.8%
  • # reviews: 9819

returns maniheader:

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

offer maniheader:

  • quantity: 1
  • best offers: True
  • sold: 0
  • started: February 14, 2026
  • availability: In Stock
  • options: Ship-to-home

general maniheader:

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

shipping maniheader:

  • class: Standard
  • transit: 4-7 Days
  • cost: $24.07
  • type: Calculated
  • service: UPS Ground
  • carrier: UPS
for models: firebird, for makes: pontiac, for years: 1977-1979, type: exhaust manifold, placement on vehicle: right, fuel type: gasoline,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, color: gray, material: cast iron, sku: 10684321593506793,

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