Need a replacement catalytic converter for your 2004 Ford Freestar? MagnaFlow offers high-quality catalytic converters engineered for 2004 Ford Freestar sub-models and engine sizes. We combine efficient design and state-of-the-art manufacturing to meet or exceed required emissions standards. Select your 2004 Ford Freestar requirements and state vehicle registration to buy the best Freestar catalytic converter online that fits your '04 Freestar and meets your state’s emissions compliance.

Need a 2004 Ford Freestar replacement exhaust system? Shop all BRExhaust 2004 Ford Freestar Direct-Fit Replacement Exhaust Systems to find the best aftermarket kit to replace your 2004 Ford Freestar OEM exhaust.