MagnaFlow California Grade CARB Compliant Universal Catalytic Converter, 455355
In stock
$694.99
Listed as compatible with this vehicle by the retailer feed.
Check price2003 Honda Pilot Exhaust Systems
29 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Back to 2003 Honda Pilot parts
Walker CalCat CARB Direct Fit Catalytic Converter 1.995" Outlet (OD), 83440
In stock
$792.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Walker CalCat CARB Universal Catalytic Converter 2" Inlet (ID) 2" Outlet (ID), 81717
In stock
$903.99
Listed as compatible with this vehicle by the retailer feed.
Check price
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter, 4451356
Out of stock
$711.99
Listed as compatible with this vehicle by the retailer feed.
Check price
MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter, 4551020
Out of stock
$1,183.00
Listed as compatible with this vehicle by the retailer feed.
Check price
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.