Walker Ultra EPA Direct Fit Catalytic Converter Overall Length 15.960 IN, 16895
In stock
$798.99
Listed as compatible with this vehicle by the retailer feed.
Check price2015 Chevrolet Impala Exhaust Systems
30 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Back to 2015 Chevrolet Impala parts
MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter, 52417
In stock
$851.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Pre-Converter - Not Carb Compliant, 679-545
In stock
$865.99
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter, 52901
In stock
$866.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Manifold Converter - CARB Compliant - Direct replacement, 673-049
In stock
$1,476.00
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter, 551401
Out of stock
$997.99
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.