LS4 Headers

The West Coast Fiero headers, a product of meticulous engineering and design, are specifically crafted to accommodate the installation of the powerful LS Series engines into the compact engine compartment of the Fiero. This innovative design solution not only ensures a perfect fit but also maintains the integrity and aesthetics of the Fiero’s engine bay.


These headers are meticulously crafted using mandrel-bent tubing, a process that ensures a uniform diameter throughout the length of the tube, thereby optimizing the flow of exhaust gases. The construction process involves TIG welding, known for its precision and strength, ensuring a robust and durable product.


Customers have the option to choose between two materials for your headers: 1018 steel, known for its acceptable strength and affordable price, or 304 stainless steel, renowned for its superior corrosion resistance and durability.

  • LS4 Series Headers
    LS4 Series Headers
    The West Coast Fiero LS4 Series Headers are 1-3/4 inch, 16 gauge stainless or steel headers that are designed to…
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