Need a replacement catalytic converter for your 1989 Mazda MPV? MagnaFlow offers high-quality catalytic converters engineered for 1989 Mazda MPV sub-models and engine sizes. We combine efficient design and state-of-the-art manufacturing to meet or exceed required emissions standards. Select your 1989 Mazda MPV requirements and state vehicle registration to buy the best MPV catalytic converter online that fits your '89 MPV and meets your state’s emissions compliance.