Mazda Protege catalytic converter needs replacement on Mazda Protege

Some Mazda Protege owners report experiencing challenges related to catalytic converter replacement, including high costs that can range from $257 to $1,149 depending on the model year and specific parts needed. Additionally, owners emphasize the importance of ensuring that the replacement part is compatible with their Mazda Protege to guarantee proper fit and function. Some owners also note that failing to address catalytic converter issues promptly can lead to further emissions problems and reduce the efficiency of the vehicle's emissions control system. It is recommended that owners consult with a trusted mechanic or auto parts provider to find the best replacement option for their Mazda Protege's catalytic converter.