Dorman 673-611 Catalytic Converter with Integrated Exhaust Manifold for Specific Nissan Models

This catalytic converter with integrated exhaust manifold - a.k.a. manifold converter - is precision-engineered to match the original equipment on specific vehicle years, makes and models for a reliable replacement. With over 80,000 products backed by a team of product engineers and experts based in the United States, Dorman is the first choice of automotive professionals, backyard mechanics, and do-it-yourselfers all over North America.

• Direct replacement - this manifold converter is designed to match the fit and performance of the original equipment on specific vehicles
• Convenient kit - includes gaskets and downpipe hardware to simplify installation
• Durable construction -manufactured within strict tolerances for reliable longevity
• Trustworthy value - backed by team of engineers and quality control experts in the United States
• Ensure fit - to make sure this part fits your exact vehicle, input your year, make, model and configuration into the fitment tool on this page