Hi,

For this, you can inherit and change the search view accordingly. After inheriting the search view, you can add new filters or remove existing filters as per the need.

Have a Look at this Blog and see how to do: Adding filters to existing search views

See the sample of adding new filters in sales,

<record id="view_sale_order_inherit_search" model="ir.ui.view">
  <field name="name">sale.order.search.expand.filter</field>
  <field name="model">sale.order</field>
  <field name="inherit_id" ref="sale.sale_order_view_search_inherit_quotation"/>
  <field name="arch" type="xml">
      <xpath expr="//search" position="inside">
          <filter string="Total &lt; 1000" name="total_under_1000" domain="[('amount_total', '&lt;', 1000)]"/>
          <filter string="Total &gt;= 1000" name="total_above_1000" domain="[('amount_total', '&gt;=', 1000)]"/>
      </xpath>
  </field>
</record>

Thanks