Walker Ultra EPA Direct Fit Catalytic Converter 1.875" Outlet (OD), 16646
In stock
$681.99
Listed as compatible with this vehicle by the retailer feed.
Check price2018 Hyundai Tucson Exhaust Systems
30 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Back to 2018 Hyundai Tucson parts
Walker Ultra EPA Direct Fit Catalytic Converter 2" Outlet (OD), 16886
In stock
$704.99
Listed as compatible with this vehicle by the retailer feed.
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Walker Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold, 14776
In stock
$1,056.00
Listed as compatible with this vehicle by the retailer feed.
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Dorman Manifold Converter - Not CARB Compliant - Not For Sale - NY - CA - ME, 674-091
In stock
$1,245.00
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow California Grade CARB Compliant Universal Catalytic Converter, 5561355
In stock
$1,369.00
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Manifold Catalytic Converter, 22-266
In stock
$1,387.00
Listed as compatible with this vehicle by the retailer feed.
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This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.