Need a replacement catalytic converter for your 1989 Audi 80? MagnaFlow offers high-quality catalytic converters engineered for 1989 Audi 80 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 Audi 80 requirements and state vehicle registration to buy the best 80 catalytic converter online that fits your '89 80 and meets your state’s emissions compliance.