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Dorman Direct-Fit Catalytic Converters
Pre-Converter - CARB Compliant
See More Specifications
Estimated Ship Date: Oct 22, 2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
673-4881
Part Type:
Product Line:
Summit Racing Part Number:
RNB-673-4881
UPC:
194883953468
Inlet Quantity:
Stock
Inlet Diameter (in.):
Stock in.
Converter Inlet Attachment:
Stock flange
Outlet Quantity:
Stock
Outlet Diameter (in.):
Stock in.
Converter Outlet Attachment:
Stock flange
Converter Case Material:
Stainless steel
Converter Substrate Material:
Ceramic substrate
Converter Overall Length (in.):
13.50
Converter Overall Thickness (in.):
6.00
Converter Overall Width (in.):
5.00
Remanufactured:
No
AIR Tube:
No
Heat Shield:
No
Quantity:
Sold individually.
Dorman Direct-Fit Catalytic Converters
Dorman direct-fit catalytic converters will help you get your car running in original form again. Over time, a catalytic converter can become clogged with carbon buildup and prevent your car from peak performance; it can even cause serious damage and emissions test failure. Dorman replacements are direct bolt-ins and are designed to be identical to your original converter, ensuring an easy installation. Order the model designed for fitment on your make/model vehicle.
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Some parts are not legal for use in California or other states with similar laws / regulations
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