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Exhaust Headers, Manifolds and Components

Stainless Works

Stainless Works Hemi 5.7L Round Port Header 304SS Exhaust Flanges 1-3/4in Primaries

$202.00 $185.25 Save $16.75

SKU: S00K HF57H175

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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: HF57H175

5.7L Hemi round port header exhaust flanges. These flanges come as a pair and are designed for 1-3/4" primaries, laser-cut from heavy-duty 3/8" thick 304 stainless steel for superior resistance to warping from high heat, and comes with a limited lifetime warranty.

5.7L Hemi round port header exhaust flanges. These flanges come as a pair and are designed for 1-3/4" primaries, laser-cut from heavy-duty 3/8" thick 304 stainless steel.

MIA's Description

The Stainless Works HF57H175 is a set of header exhaust flanges designed for 5.7L Hemi engines with round ports. These flanges are constructed from heavy-duty 3/8" thick 304 stainless steel, providing superior resistance to warping from high heat. They feature 1-3/4" primaries and are sold as a pair.

Fitment

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Specifications

BrandStainless Works
Part NumberS00K HF57H175

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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