Need a replacement catalytic converter for your 1990 Ford Escort? MagnaFlow offers high-quality catalytic converters engineered for 1990 Ford Escort sub-models and engine sizes. We combine efficient design and state-of-the-art manufacturing to meet or exceed required emissions standards. Select your 1990 Ford Escort requirements and state vehicle registration to buy the best Escort catalytic converter online that fits your '90 Escort and meets your state’s emissions compliance.