Maintain the emissions system on your 2016-2019 Nissan Titan XD 5.0L Diesel with a high-quality replacement Catalytic Converter. Universal Catalytic Converters are designed to work for multiple applications and installation often requires fabrication like cutting or welding to your exhaust system. Replacing the factory Catalytic Converter on your vehicle is easy with a direct-fit replacement that bolts into the OEM locations. XDP has the replacement Catalytic Converter your vehicle needs from leading brands like Magnaflow.