# Stainless Works Hemi 5.7L/6.1L/6.4L D-Port Shaped Header 304SS Exhaust Flanges 1-3/4in Primaries

5.7L, 6.1L and 6.4L Hemi D-port shaped 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.

## Details

- **Price:** 284.55 CAD
- **Vendor:** Stainless Works
- **Type:** Flanges

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 284.55 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Photo - Primary
- Photo - Close Up
- Photo - Unmounted
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/stainless-works-hemi-5-7l-6-1l-6-4l-d-port-shaped-header-304ss-exhaust-flanges-1-3-4in-primaries)
> Updated: 2026-08-15