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Need a 2004 Mazda B3000 replacement exhaust system? Shop all BRExhaust 2004 Mazda B3000 Direct-Fit Replacement Exhaust Systems to find the best aftermarket kit to replace your 2004 Mazda B3000 OEM exhaust.

MagnaFlow offers complete performance exhaust systems for your 2004 Mazda B3000. Determine the power and sound you demand for your 2004 B3000 and shop all available exhaust systems online. Select your '04 Mazda B3000 sub-model and engine details to buy the best exhaust system that fits your needs.