MagnaFlow has a variety of 2015 Mazda 3 catalytic converters that meet OEM Grade requirements. Each of these replacement catalytic converters is engineered to keep your car on the road and running like it should. Each converter features durable stainless-steel construction and utilizes a direct-fit design compatible with GS to s Touring trim levels equipped with engine options ranging from the 2.0L to 2.5L inline-four. Select your ’15 Mazda 3’s specifications and state vehicle registration to ensure you buy the correct catalytic converter that fits your car’s needs and meets your state’s emissions compliance regulations.

Need a 2015 Mazda 3 replacement exhaust system? Shop all BRExhaust 2015 Mazda 3 Direct-Fit Replacement Exhaust Systems to find the best aftermarket kit to replace your 2015 Mazda 3 OEM exhaust.

MagnaFlow offers 2015 Mazda 3 exhaust systems from the Street Series. These exhaust kits feature durable stainless-steel construction and are compatible with the I Sport, I Touring, i Grand Touring, i SV, s Grand Touring and s Touring trim levels equipped with the 2.0L inline-four or 2.5L inline-four engine options. All systems are covered by a limited lifetime construction warranty. Select your '15 Mazda 3's sub-model, engine size and vehicle details to shop all available exhaust systems for your car.