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Dorman 674 357 Exhaust Manifold Kit Review

3

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Average

Revainrating 3.5 out of 5  
Rating 
3.4
🌫️ Exhaust & Emissions, 🛠️ Replacement Parts

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Description of Dorman 674 357 Exhaust Manifold Kit

Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles. Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance. Complete repair - includes all necessary gaskets and downpipe hardware. Trustworthy design - built by industry leader in aftermarket manifolds. Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool.

Reviews

Global ratings 3
  • 5
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  • 4
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  • 3
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  • 2
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Type of review

Revainrating 5 out of 5

Improved Car Performance with this Exhaust Manifold Kit

After I put it to the test, my car`s performance improved significantly. The kit is easy to install and fits perfectly to the automotive. The only downside is that it seems a bit pricey compared to other replacement parts. Nonetheless it's worth the investment for a better driving experience..

Pros
  • High-quality construction that ensures durability and longevity.
Cons
  • Some users have reported difficulty with installation due to the design of the kit.

Revainrating 2 out of 5

Terrible Exhaust: Don't Waste Your Money

Automotive enthusiasts, don't even think about buying this exhaust manifold kit! After I put it to the test it was clear that this product is poorly manufactured AND low quality. The pros? There arent any .The cons? It leaked like a sieve and ruined the performance of my car. Save yourself the headache and invest in a better quality option..

Pros
  • Easy installation with included hardware and gaskets
Cons
  • Potential durability issues with the manifold due to use of cheaper materials

Revainrating 3 out of 5

Good aftermarket replacement

The Dorman header was installed on a 1997 Mercury Mountaineer 5.0 V8. This is a direct replacement, but installation can be a little tricky. When replacing the manifold, be sure to check the exhaust gas recirculation pipe. Over the years, the pipe can become brittle and crack very easily. You can also take both and save time. Attaching and aligning the exhaust gas recirculation pipe to the manifold can be tricky, so you may want to attach the pipe before the manifold is fully installed. The…

Pros
  • Weight
Cons
  • Too dull