Flowtech 1-5/8-Inch LS Swap Shorty Headers; 304 Stainless; Natural Finish (Universal; Some Adaptation May Be Required)

Performance Exhaust Upgrade. The Flowtech 1-5/8-Inch LS Swap Shorty Headers in 304 stainless steel feature a natural finish that enhances exhaust flow for GM LS engines, improving engine efficiency and power output. Designed specifically for engine swap applications, these headers provide a compact fit with rear exit routing, ideal for custom builds and high-performance projects.

Construction And Appearance. Crafted from durable 304 stainless steel, these headers feature mandrel-bent 1-5/8-inch primary tubes and thick 3/8-inch flanges to ensure a precise, leak-free fit. Finished in a natural semi-gloss sheen, they offer corrosion resistance combined with a clean, professional look to complement any engine bay.

Installation. Installation is straightforward with included premium gaskets, hardware, and oxygen sensor bungs; no drilling is required for most applications. While designed to fit a variety of GM LS engines, some minor adaptation may be necessary depending on the specific swap setup.

Application. Fits Universal; Some Adaptation May Be Required.

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