Jaguar XJ Catalytic Converters
This page brings together catalytic converters for the Jaguar XJ, covering model years 1968–2019. The range includes universal and direct-fit converters, along with related hardware such as kits and gaskets. Choose your model year above and this page keeps only the catalytic converters that fit your Jaguar XJ. Each listing is matched to our vehicle fitment data before it appears here.
Magnaflow 99305HM Universal Catalytic Converter 2.25 Inch Inlet/Outlet
Magnaflow 5561355 Universal Catalytic Converter 2.25 Inch Inlet Outlet
Magnaflow 457304 Universal Catalytic Converter Inlet/Outlet - 2.00in
Dorman 674-9015 Diesel Particulate Filter (DPF) Gasket Kit for Select Mack/Volvo Models, 2-Pack
What's here for your Jaguar XJ
- Direct-fit catalytic converters designed to match OE mounting points
- Universal catalytic converters adaptable across a range of exhaust configurations
- Catalytic converter kits bundling the converter with accompanying components
- Gaskets and related hardware for converter installation
The widest selection here comes from Magnaflow, Walker Exhaust, and Dorman, each offering a broad range of converter styles and fitments for the XJ across its production years. Other categories Jaguar XJ owners shop for: Jaguar XJ Brake Caliper Covers, Jaguar XJ Wiper Arms and Blades and Jaguar XJ Fuel Tanks and Storage, or browse all Jaguar XJ parts and accessories.