Western Star 3800 Exhaust Manifold and Headers

Your Western Star 3800 will be happy to know that the search for the right Exhaust Manifold and Headers you’ve been looking for is over! Advance Auto Parts has 1 different Exhaust Manifold and Headers for your vehicle, ready for shipping or in-store pick up. The best part is, our Western Star 3800 Exhaust Manifold and Headers start from as little as $969.99.

When it comes to your Western Star 3800, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Exhaust Manifold and Headers brands so you can shop with complete confidence. Some of our top Exhaust Manifold and Headers brands are Dorman. We’re sure you will get the right product to keep that 3800 running for a long time.

Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Exhaust Manifold and Headers for your 3800, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!

Compare 2 Western Star Exhaust Manifold and Headers

Dorman – HD Solutions – Direct Fit Exhaust Manifold: Without Heat Shield (Part No.674-5002)

Direct Fit Exhaust Manifold: Without Heat Shield

from

$969.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Product Features:
  • 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
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Dorman – HD Solutions – Direct Fit Exhaust Manifold: Without Heat Shield (Part No.674-5015)

Direct Fit Exhaust Manifold: Without Heat Shield

from

$706.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Product Features:
  • 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
See More