Hi Catherine, I'll be glad to assist you. That depends on the state of your exhaust system. These are bolt-on converters that do not require welding. If the thieves did not destroy the pipe beyond the flanges, then you won't need welding, You can remove the leftover pipes, then bolt on these converters. Use the link below to order the set while they are on sale. I hope this helps you. have a good one. https://www.carparts.com/catalytic-converter/evan-fischer/set-rept960325?can=cpab2020

Hi Marcelo, thank you for reaching out. If your vehicle is the 2002 Toyota Sequoia Limited and the primary cause of the error codes is the catalytic converter, then yes. We also suggest that a certified mechanic diagnose your vehicle to pinpoint the part that needs replacement. Your mechanic can also verify the emission standard of your vehicle. If your vehicle's emission information matches this product, you can use this link to continue ordering the part at a discounted price today: https://www.carparts.com/catalytic-converter/evan-fischer/set-rept960325?can=CPAP3648_CSQA_20230416 I hope this helps. Enjoy shopping.

No

Hello – This catalytic converter is NOT for use on vehicles designed to meet California standards. Many vehicles found in other states are manufactured to California specifications. So, you’ll want to check your SUV before ordering a catalytic converter. You can tell whether your vehicle is California or Federal emissions by looking at the emissions label located in the engine compartment (it’s usually affixed to the hood). If the decal mentions anywhere that the vehicle conforms to California regulations, you’ve got a California emissions vehicle.