Need a replacement catalytic converter for your 2002 Buick Century? MagnaFlow offers high-quality catalytic converters engineered for 2002 Buick Century sub-models and engine sizes. We combine efficient design and state-of-the-art manufacturing to meet or exceed required emissions standards. Select your 2002 Buick Century requirements and state vehicle registration to buy the best Century catalytic converter online that fits your '02 Century and meets your state’s emissions compliance.

Need a 2002 Buick Century replacement exhaust system? Shop all BRExhaust 2002 Buick Century Direct-Fit Replacement Exhaust Systems to find the best aftermarket kit to replace your 2002 Buick Century OEM exhaust.