MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter, 51862
In stock
$506.99
Listed as compatible with this vehicle by the retailer feed.
Check price2011 Acura MDX Exhaust Systems
33 products listed as compatible with this vehicle by the retailer feed.
Dorman Manifold Converter - Not CARB Compliant - Not For Sale - NY - CA - ME, 674-145
In stock
$543.99
Listed as compatible with this vehicle by the retailer feed.
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Walker Ultra EPA Universal Catalytic Converter Overall Length 15.000 IN, 16643
In stock
$559.99
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, 51893
In stock
$579.99
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, 51898
In stock
$616.99
Listed as compatible with this vehicle by the retailer feed.
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Walker Ultra EPA Direct Fit Catalytic Converter Overall Length 14.875 IN, 16658
In stock
$671.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Manifold Converter - Carb Compliant, 672-1461
In stock
$1,163.00
Listed as compatible with this vehicle by the retailer feed.
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MagnaFlow California Grade CARB Compliant Universal Catalytic Converter, 5592306
In stock
$1,230.00
Listed as compatible with this vehicle by the retailer feed.
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Dorman Manifold Converter - Carb Compliant, 672-1451
In stock
$1,358.00
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.