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Search our online catalytic converter catalog and find the lowest priced discount auto parts on the web. We sell wholesale to the public. We offer high quality new, OEM, aftermarket and remanufactured Jaguar XJS Catalytic Converter parts. We specialize in a wide-variety of high-quality car parts and accessories for your car, truck or SUV. Call toll free to order or place your order online via our secure checkout system. Our online parts catalog uses real-time inventory, so you can be assured the parts you buy are in stock at the time of ordering. Most orders are shipped the same day. They are available for the following Jaguar XJS years: 96, 95, 94, 93, 92, 91, 90, 89, 88, 87, 86, 85, 84, 83, 82, 81, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1981. This part is also sometimes called Jaguar XJS Exhaust Converters. We stock catalytic converter parts for most Jaguar models including XJ6, XJ12, Vanden Plas and XJR.

We stock these Catalytic Converter brands for the Jaguar XJS: Bosal and A & B.

Image is not vehicle specific 96 1996 Jaguar XJS Catalytic Converter 4.0L 6 Cyl Front Bosal Not Legal in California Retail Price: $478.13 Your Price: $430.75 Quantity: Part Number: W0133-1656573 Notes: 49-state legal, OBDII compatible, not legal for sale or use in California. This unit is set up with a 'Bell housing'/Clamp-On style and should be matched up with the 099-3641 - this only fits the Non-Aspirated Models VERY IMPORTANT: MAY REQUIRE MODIFICATION WELDING! MULTIPLE FLANG OPTIONS ** Replacement of Oxygen Sensors and Air Mass Flow Sensors Is Also Highly Recommended When Replacing Catalytic Converters ** Detailed Notes: New CARB regulations that went into effect on January 1, 2009 now require all exhaust catalyst devices that are sold in California regardless of model year must meet the tougher OBD II emission standards that were introduced in the 1996 model year. Until further notice, this catalytic converter should not be used on vehicles registered in California. Product Remark: Not Legal in California Position: Front Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Engine •  1996 Jaguar XJS 4.0L 6 Cyl

Image is not vehicle specific 95 1995 Jaguar XJS Catalytic Converter 4.0L 6 Cyl Rear Bosal Not Legal in California Retail Price: $478.13 Your Price: $430.75 Quantity: Part Number: W0133-1656572 Notes: Production: 06/1994-, 49-state legal, OBDII compatible, not legal for sale or use in California. This unit is set up with a 'Bell housing'/Clamp-On style and should be matched up with the 099-3631 This unit is between the Front Catalyzer (099-3631) and the rear Mufflers ** Replacement of Oxygen Sensors and Air Mass Flow Sensors Is Also Highly Recommended When Replacing Catalytic Converters ** Detailed Notes: New CARB regulations that went into effect on January 1, 2009 now require all exhaust catalyst devices that are sold in California regardless of model year must meet the tougher OBD II emission standards that were introduced in the 1996 model year. Until further notice, this catalytic converter should not be used on vehicles registered in California. Product Remark: Not Legal in California Position: Rear Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Production Range Engine •  1995 Jaguar XJS Fr:06-00-94  4.0L 6 Cyl

Image is not vehicle specific 94 1994 Jaguar XJS Catalytic Converter 4.0L 6 Cyl Rear Bosal Not Legal in California Retail Price: $478.13 Your Price: $430.75 Quantity: Part Number: W0133-1656572 Notes: Production: 06/1994-, 49-state legal, OBDII compatible, not legal for sale or use in California. This unit is set up with a 'Bell housing'/Clamp-On style and should be matched up with the 099-3631 This unit is between the Front Catalyzer (099-3631) and the rear Mufflers ** Replacement of Oxygen Sensors and Air Mass Flow Sensors Is Also Highly Recommended When Replacing Catalytic Converters ** Detailed Notes: New CARB regulations that went into effect on January 1, 2009 now require all exhaust catalyst devices that are sold in California regardless of model year must meet the tougher OBD II emission standards that were introduced in the 1996 model year. Until further notice, this catalytic converter should not be used on vehicles registered in California. Product Remark: Not Legal in California Position: Rear Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Production Range Engine •  1994 Jaguar XJS Fr:06-00-94  4.0L 6 Cyl

Image is not vehicle specific 93 1993 Jaguar XJS Catalytic Converter 4.0L 6 Cyl Front A & B Not Legal in California Retail Price: $423.74 Your Price: $381.75 Quantity: Part Number: W0133-1656429 Notes: W/ single (1) sensor provision New CARB regulations that went into effect on January 1, 2009 now require all exhaust catalyst devices that are sold in California regardless of model year must meet the tougher OBD II emission standards that were introduced in the 1996 model year. Until further notice, this catalytic converter should not be used on vehicles registered in California. ** Replacement of Oxygen Sensors and Air Mass Flow Sensors Is Also Highly Recommended When Replacing Catalytic Converters ** Product Remark: Not Legal in California Position: Front Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Engine •  1993 Jaguar XJS 4.0L 6 Cyl

Click to Enlarge 92 1992 Jaguar XJS Catalytic Converter 5.3L V12 Rear Left A & B Not Legal in California Retail Price: $205.07 Your Price: $184.75 Quantity: Part Number: W0133-1601808 Notes: New CARB regulations that went into effect on January 1, 2009 now require all exhaust catalyst devices that are sold in California regardless of model year must meet the tougher OBD II emission standards that were introduced in the 1996 model year. Until further notice, this catalytic converter should not be used on vehicles registered in California. ** Replacement of Oxygen Sensors and Air Mass Flow Sensors Is Also Highly Recommended When Replacing Catalytic Converters ** Product Remark: Not Legal in California Position: Rear Left Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Engine •  1992 Jaguar XJS 5.3L V12

Click to Enlarge 91 1991 Jaguar XJS Catalytic Converter 5.3L V12 Front Left A & B Not Legal in California Retail Price: $602.22 Your Price: $321.75 Quantity: Part Number: W0133-1598590 Notes: Coupe New CARB regulations that went into effect on January 1, 2009 now require all exhaust catalyst devices that are sold in California regardless of model year must meet the tougher OBD II emission standards that were introduced in the 1996 model year. Until further notice, this catalytic converter should not be used on vehicles registered in California. ** Replacement of Oxygen Sensors and Air Mass Flow Sensors Is Also Highly Recommended When Replacing Catalytic Converters ** Product Remark: Not Legal in California Position: Front Left Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Engine •  1991 Jaguar XJS 5.3L V12

Click to Enlarge 90 1990 Jaguar XJS Catalytic Converter 5.3L V12 Front Left A & B Not Legal in California Retail Price: $602.22 Your Price: $321.75 Quantity: Part Number: W0133-1598590 Notes: Coupe New CARB regulations that went into effect on January 1, 2009 now require all exhaust catalyst devices that are sold in California regardless of model year must meet the tougher OBD II emission standards that were introduced in the 1996 model year. Until further notice, this catalytic converter should not be used on vehicles registered in California. ** Replacement of Oxygen Sensors and Air Mass Flow Sensors Is Also Highly Recommended When Replacing Catalytic Converters ** Product Remark: Not Legal in California Position: Front Left Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Engine •  1990 Jaguar XJS 5.3L V12

Click to Enlarge 89 1989 Jaguar XJS Catalytic Converter 5.3L V12 Rear Right A & B Not Legal in California Retail Price: $900.00 Your Price: $181.75 Quantity: Part Number: W0133-1601799 Notes: Mid-Right, Before Front Muffler New CARB regulations that went into effect on January 1, 2009 now require all exhaust catalyst devices that are sold in California regardless of model year must meet the tougher OBD II emission standards that were introduced in the 1996 model year. Until further notice, this catalytic converter should not be used on vehicles registered in California. ** Replacement of Oxygen Sensors and Air Mass Flow Sensors Is Also Highly Recommended When Replacing Catalytic Converters ** Product Remark: Not Legal in California Position: Rear Right Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Engine •  1989 Jaguar XJS 5.3L V12

Click to Enlarge 88 1988 Jaguar XJS Catalytic Converter 5.3L V12 Front Right A & B Not Legal in California Retail Price: $352.70 Your Price: $317.75 Quantity: Part Number: W0133-1598655 Notes: Convertible New CARB regulations that went into effect on January 1, 2009 now require all exhaust catalyst devices that are sold in California regardless of model year must meet the tougher OBD II emission standards that were introduced in the 1996 model year. Until further notice, this catalytic converter should not be used on vehicles registered in California. ** Replacement of Oxygen Sensors and Air Mass Flow Sensors Is Also Highly Recommended When Replacing Catalytic Converters ** Product Remark: Not Legal in California Position: Front Right Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Engine •  1988 Jaguar XJS 5.3L V12

Click to Enlarge 87 1987 Jaguar XJS Catalytic Converter 5.3L V12 Rear Right A & B Not Legal in California Retail Price: $900.00 Your Price: $181.75 Quantity: Part Number: W0133-1601799 Notes: Mid-Right, Before Front Muffler New CARB regulations that went into effect on January 1, 2009 now require all exhaust catalyst devices that are sold in California regardless of model year must meet the tougher OBD II emission standards that were introduced in the 1996 model year. Until further notice, this catalytic converter should not be used on vehicles registered in California. ** Replacement of Oxygen Sensors and Air Mass Flow Sensors Is Also Highly Recommended When Replacing Catalytic Converters ** Product Remark: Not Legal in California Position: Rear Right Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Engine •  1987 Jaguar XJS 5.3L V12

Click to Enlarge 86 1986 Jaguar XJS Catalytic Converter 5.3L V12 Front Right A & B Not Legal in California Retail Price: $352.70 Your Price: $317.75 Quantity: Part Number: W0133-1598655 Notes: Coupe New CARB regulations that went into effect on January 1, 2009 now require all exhaust catalyst devices that are sold in California regardless of model year must meet the tougher OBD II emission standards that were introduced in the 1996 model year. Until further notice, this catalytic converter should not be used on vehicles registered in California. ** Replacement of Oxygen Sensors and Air Mass Flow Sensors Is Also Highly Recommended When Replacing Catalytic Converters ** Product Remark: Not Legal in California Position: Front Right Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Engine •  1986 Jaguar XJS 5.3L V12

Click to Enlarge 85 1985 Jaguar XJS Catalytic Converter 5.3L V12 Rear Right A & B Not Legal in California Retail Price: $900.00 Your Price: $181.75 Quantity: Part Number: W0133-1601799 Notes: Mid-Right, Before Front Muffler New CARB regulations that went into effect on January 1, 2009 now require all exhaust catalyst devices that are sold in California regardless of model year must meet the tougher OBD II emission standards that were introduced in the 1996 model year. Until further notice, this catalytic converter should not be used on vehicles registered in California. ** Replacement of Oxygen Sensors and Air Mass Flow Sensors Is Also Highly Recommended When Replacing Catalytic Converters ** Product Remark: Not Legal in California Position: Rear Right Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Engine •  1985 Jaguar XJS 5.3L V12

Click to Enlarge 84 1984 Jaguar XJS Catalytic Converter 5.3L V12 Rear Right A & B Not Legal in California Retail Price: $900.00 Your Price: $181.75 Quantity: Part Number: W0133-1601799 Notes: Mid-Right, Before Front Muffler New CARB regulations that went into effect on January 1, 2009 now require all exhaust catalyst devices that are sold in California regardless of model year must meet the tougher OBD II emission standards that were introduced in the 1996 model year. Until further notice, this catalytic converter should not be used on vehicles registered in California. ** Replacement of Oxygen Sensors and Air Mass Flow Sensors Is Also Highly Recommended When Replacing Catalytic Converters ** Product Remark: Not Legal in California Position: Rear Right Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Engine •  1984 Jaguar XJS 5.3L V12

Click to Enlarge 83 1983 Jaguar XJS Catalytic Converter 5.3L V12 Front Left A & B Not Legal in California Retail Price: $602.22 Your Price: $321.75 Quantity: Part Number: W0133-1598590 Notes: Coupe New CARB regulations that went into effect on January 1, 2009 now require all exhaust catalyst devices that are sold in California regardless of model year must meet the tougher OBD II emission standards that were introduced in the 1996 model year. Until further notice, this catalytic converter should not be used on vehicles registered in California. ** Replacement of Oxygen Sensors and Air Mass Flow Sensors Is Also Highly Recommended When Replacing Catalytic Converters ** Product Remark: Not Legal in California Position: Front Left Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Engine •  1983 Jaguar XJS 5.3L V12

Click to Enlarge 82 1982 Jaguar XJS Catalytic Converter 5.3L V12 Rear Left A & B Not Legal in California Retail Price: $205.07 Your Price: $184.75 Quantity: Part Number: W0133-1601808 Notes: New CARB regulations that went into effect on January 1, 2009 now require all exhaust catalyst devices that are sold in California regardless of model year must meet the tougher OBD II emission standards that were introduced in the 1996 model year. Until further notice, this catalytic converter should not be used on vehicles registered in California. ** Replacement of Oxygen Sensors and Air Mass Flow Sensors Is Also Highly Recommended When Replacing Catalytic Converters ** Product Remark: Not Legal in California Position: Rear Left Availability: In Stock Shipping Options: Ground, Overnight, 2 Day This Product Fits the Following:   Vehicle Engine •  1982 Jaguar XJS 5.3L V12