Search · 05

Faceted filter sidebar

Sticky left rail that drives the search results list — collapsible groups for category checkboxes, supplier checkboxes, a price range slider, vehicle compatibility chips, and an in-stock toggle.

Production answer

Faceted filter sidebar is a reusable Oak Flats Muffler Men UI primitive with documented states, accessibility expectations, theme behavior, and implementation evidence.

Primary CTAReview Faceted filter sidebar states
Generative search brief

Faceted filter sidebar: Sticky left rail that drives the search results list — collapsible groups for category checkboxes, supplier checkboxes, a price range slider, vehicle compatibility chips, and an in-stock toggle.

Use case

Catalog or job-search refinement. Group headers are buttons with aria-expanded and aria-controls; collapsing a group hides its body without unmounting state.

Filter payload preview
{
  "categories": [
    "mufflers"
  ],
  "suppliers": [
    "magnaflow"
  ],
  "fitments": [],
  "maxPrice": 2200,
  "inStock": true
}