PONTIAC 12563280 Engine Exhaust Manifolds V8 12563279

( Type: Exhaust Manifold ), ( Manufacturer Part Number: 12563280 ), ( Material: Cast Iron ), ( Features: Unfinished ), ( Placement On Vehicle: Front, Left, Rear ), ( Fuel Type: Gasoline )

Review PONTIAC V8 Engine Exhaust Manifolds Used fits LS1 LS2 GTO 2004–2006

Introducing the Pontiac GTO 2004-2006 LS1 LS2 V8 Engine Exhaust Manifolds (Part Numbers: 12563280 for left side and 12563279 for right side), masterpieces of automotive engineering designed to optimize power and performance for your iconic muscle car.

These exhaust manifolds are meticulously crafted from premium grade cast aluminum alloy, ensuring superior strength and durability. The intricately designed collector sections efficiently direct exhaust gases away from the engine, reducing backpressure and enhancing the overall combustion process.

Each manifold features an integrated exhaust gas recirculation (EGR) port, allowing for optimal exhaust gas recirculation to meet emission standards without compromising engine performance. Additionally, the manifolds boast large 1 3/4-inch primary tubes, which reduce exhaust flow restriction and increase exhaust velocity, contributing to improved engine response and acceleration.

The exhaust manifolds also incorporate advanced technology, such as integrated oxygen sensors mounting bosses, enabling precise fuel-air mixture adjustments for leaner, cleaner combustion and enhanced fuel efficiency.

Moreover, these exhaust manifolds are engineered to seamlessly integrate with the factory exhaust system, ensuring a perfect fit and hassle-free installation. The high-temperature coating on the exhaust flanges provides excellent protection against corrosion and wear, ensuring long-lasting performance.

In summary, the Pontiac GTO 2004-2006 LS1 LS2 V8 Engine Exhaust Manifolds (Part Numbers: 12563280 for left side and 12563279 for right side) are essential upgrades for any GTO enthusiast seeking to elevate their vehicle's power, performance, and durability. Experience the difference these high-performance exhaust manifolds bring to your beloved muscle car.

Buying Pontiac GTO LS1/LS2 V8 Engine Exhaust Manifolds (Pontiac 12563280): A Comprehensive Analysis

The Pontiac GTO LS1 and LS2 engines are known for their powerful performance. However, exhaust manifolds are an essential part of the engine system that can deteriorate over time or due to high usage. Replacing them is crucial to maintain optimal engine performance. In this analysis, we will discuss the pros and cons of buying a Pontiac 12563280 exhaust manifolds for 2004-2006 GTO models.

1. OEM Part: The Pontiac 12563280 exhaust manifolds are original equipment manufacturer (OEM) parts. This means they are designed, manufactured, and tested to meet the exact specifications of the Pontiac GTO LS1 and LS2 engines.

2. Quality: As OEM parts, these exhaust manifolds are made from high-quality materials and are built to last. They are engineered to withstand the extreme heat and pressure generated by the engine.

3. Proper Fitment: Since they are designed specifically for the Pontiac GTO, they ensure a proper fitment, reducing the chances of any compatibility issues.

4. Performance: Replacing worn-out exhaust manifolds with new OEM ones can significantly improve engine performance by reducing exhaust backpressure and ensuring optimal exhaust flow.

1. Cost: OEM parts, especially for high-performance vehicles like the Pontiac GTO, can be quite expensive compared to aftermarket alternatives.

2. Availability: Depending on the market demand and availability, it might take some time to source and acquire these exhaust manifolds.

3. Installation Complexity: Installing exhaust manifolds is a complex process that requires professional expertise and specialized tools.

4. Labor Cost: The cost of labor for installing these manifolds can add to the overall expense.

In conclusion, the Pontiac 12563280 exhaust manifolds offer several advantages, including OEM quality, proper fitment, and improved engine performance. However, they come with a higher cost compared to aftermarket alternatives and require professional installation. Considering the importance of exhaust manifolds in maintaining engine performance, investing in OEM parts like these can be a worthwhile investment for Pontiac GTO owners.

If you're in the market for new exhaust manifolds for your Pontiac GTO, we recommend considering the Pontiac 12563280 OEM exhaust manifolds. While they come with a higher price tag and professional installation is required, the benefits of improved engine performance, proper fitment, and OEM quality make them a worthwhile investment. Always ensure that you purchase these parts from a trusted and reputable supplier to guarantee their authenticity and quality.

Details:

Missing A Screw On Left Manifold Heavily Rusted REVIEW ALL PICTURES. SHIPPING IS FREE via UPS or FedEx Ground to the lower 48 US states. 2004 2006 Pontiac GTO LS1 LS2 V8 Engine Exhaust Manifolds USED 12563279. Item shipped as shown.

part #: 12563280 prices

• $179.99-$249.95

specifications inputmanifolds:

• for models: Ls1, Ls2, Gto
• for makes: Pontiac
• for years: 2004-2006
• type: Exhaust Manifold
• manufacturer part number: 12563280
• material: Cast Iron
• features: Unfinished
• placement on vehicle: Front, Left, Rear
• fuel type: Gasoline

returns inputmanifolds:

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

shipping inputmanifolds:

• carrier: FedEx
• transit: 3-8 Days
• class: Standard
• service: FedEx Ground or FedEx Home Delivery
• type: Fixed
• cost: $0.00

seller inputmanifolds:

• # reviews: 94239
• rating: 98.3%
• city: Easley, South Carolina

payments inputmanifolds:

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

offer inputmanifolds:

• options: Ship-to-home
• sold: 0
• started: March 26, 2025
• availability: In Stock
• best offers: True
• quantity: 1

general inputmanifolds:

• Car Truck Parts Accessories > Air Fuel Delivery > Intake Manifolds
• condition: Used

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