MAC AUTO PARTS 168556 Exhaust Manifolds Wgaskets 674555 4.2L V6 XL3Z9430AA 31AA

( Brand: Mac Auto Parts ), ( Manufacturer Part Number: 168556 ), ( Part Type: Exhaust Manifold ), ( Ipn: 674555 674554 Sk674555 Sk674554 ), ( Mounting Hardware Included: Yes ), ( Fitment Type: Direct Replacement ), ( Manufacturer Warranty: 10 Years ), ( Modified Item: No )

Review MAC AUTO PARTS Exhaust Manifolds And Wgaskets For Ford 4.2l V6 fits F150 1999–2008

Introducing the Mac Auto Parts 168556 Exhaust Manifolds and WGaskets, specifically designed for the 1999-2008 Ford F-150 4.2L V6 XL with engine codes Z9430AA and 31AA. These high-quality components are engineered to provide superior performance and durability for your vehicle.

The Mac Auto Parts Exhaust Manifolds are constructed using premium materials to ensure a precise fit and optimal engine efficiency. Each manifold features a robust design with reinforced gasket surfaces and sturdy welds. They come as a complete set, including the exhaust manifolds and necessary gaskets, ensuring a seamless installation process.

The WGaskets included in this kit are engineered to provide a perfect seal between the exhaust manifolds and the engine head. These gaskets are made using advanced materials that offer excellent sealing properties, preventing exhaust leaks and ensuring proper engine function. The gaskets are also designed to withstand the extreme temperatures and pressures generated by the engine, ensuring longevity and reliability.

Installing these Mac Auto Parts is a straightforward process. The manifolds and gaskets are designed to fit directly onto your Ford F-150 engine, eliminating the need for any extensive modifications. The included instructions provide step-by-step guidance to help ensure a successful installation.

These Mac Auto Parts Exhaust Manifolds and WGaskets are an excellent choice for those seeking to improve the performance and reliability of their Ford F-150. By replacing worn or damaged components with these high-quality parts, you can enjoy improved engine efficiency, reduced exhaust leaks, and enhanced overall performance.

In summary, the Mac Auto Parts 168556 Exhaust Manifolds and WGaskets are a perfect solution for those in need of reliable and durable components for their 1999-2008 Ford F-150 4.2L V6 XL with engine codes Z9430AA and 31AA. These premium parts are designed to provide a precise fit, superior sealing properties, and excellent durability, ensuring optimal engine performance and longevity.

Pros and Cons of Buying MAC Auto 168556 Exhaust Manifolds and Gaskets for 1999-2008 Ford F150 4.2L V6 XL3Z9430AA 31AA

a. MAC is a well-known and reputable brand in the automotive aftermarket industry, known for producing high-quality performance parts.

b. These exhaust manifolds and gaskets are specifically designed for the 1999-2008 Ford F150 4.2L V6 XL3Z9430AA 31AA, ensuring a proper fit and function.

c. Upgrading to new exhaust manifolds and gaskets can help improve engine performance by allowing for better exhaust flow and reducing backpressure.

d. Replacing old and worn out gaskets can help prevent leaks and potential engine damage.

a. The MAC 168556 exhaust manifolds and gaskets can be more expensive than OEM (original equipment manufacturer) alternatives.

b. Installation can be a complex process and may require specialized tools and technical knowledge.

c. There is always a risk involved when making modifications to a vehicle, and upgrading the exhaust system could potentially affect emissions or noise levels, depending on local regulations.

The decision to buy MAC Auto 168556 exhaust manifolds and gaskets for a 1999-2008 Ford F150 4.2L V6 XL3Z9430AA 31AA depends on individual priorities and circumstances. If performance is a priority and the budget allows for it, these upgraded parts can offer improved engine performance and durability. However, if cost is a concern or if the modifications do not align with personal preferences or local regulations, OEM alternatives may be a more suitable choice.

Before making a purchase, it's recommended to thoroughly research the available options, consider the personal goals and budget, and consult with a trusted mechanic or automotive professional for advice and guidance.

Details:

Merchandise MUST be in new condition. It will fit the following vehicle year, make and model 1x Part# SK674555 Drivers Side Exhaust Manifold REF OE XL3Z9431AA. Part must be new, uninstalled, in original box. This listing is for a Brand New Exhaust Manifold Set Left Right.

Exhaust Manifolds L R WGaskets For 1999 2008 Ford F150 4.2L V6 XL3Z9430AA 31AA: PREMIUM BRAND.

specifications rockercove:

• for models: F150
• for makes: Ford
• for years: 1999-2008
• brand: Mac Auto Parts
• mpn: 168556
• part type: Exhaust Manifold
• ipn: 674555 674554 Sk674555 Sk674554
• mounting hardware included: Yes
• fitment type: Direct Replacement
• manufacturer warranty: 10 Years
• modified item: No

offer rockercove:

• started: January 19, 2026
• availability: In Stock
• options: Ship-to-home
• sold: 0
• quantity: 10

payments rockercove:

• other
• wallet: Paypal
• credit card: Discover

returns rockercove:

• time: 60 Days
• policy: Returns Accepted
• paid by: Seller

general rockercove:

• Engines Engine Parts > Valvetrain Components > Rocker Valve Covers
• condition: New

seller rockercove:

• city: Port Chester, New York
• # reviews: 190992
• rating: 99.3%

shipping rockercove:

• service: Expedited
• cost: $0.00
• class: Expedited
• transit: 3-7 Days
• type: Fixed

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