MagnaFlow has a variety of 2004 Ford Explorer catalytic converters that meet California Grade, HM Grade or OEM Grade requirements. Keep your Explorer’s check engine light off and your SUV running cleanly. Each converter features durable stainless-steel construction and either a direct-fit or universal design compatible with Eddie Bauer to XLT Sport trim levels equipped with engine options ranging from the 4.0L FLEX V6 to the 4.6L gas V8. Select your ‘04 Ford Explorer’s specifications and state vehicle registration to ensure you buy the correct catalytic converter that fits your SUV’s needs and meets your state’s emissions compliance regulations.

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

MagnaFlow offers complete performance exhaust systems for your 2004 Ford Explorer. Determine the power and sound you demand for your 2004 Explorer and shop all available exhaust systems online. Select your '04 Ford Explorer sub-model and engine details to buy the best exhaust system that fits your needs.