AEM Induction 21-877C - AEM 19-20 Mazda 3 2.5L L4 Cold Air Intake margin_20 Product Box Width: 12

Product Box Width: 12

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AEM Induction 21-877C - AEM 19-20 Mazda 3 2.5L L4 Cold Air Intake margin_20 Product Box Width: 12AEM Induction 21 877C AEM 19 20 Mazda 3 2. 5L L4 Cold Air Intake AEM's Performance Cold Air Intake Systems are designed, tuned and dyno tested to give your engine more power and acceleration by replacing the restrictive factory air filter, air intake tubing and air box assembly. This Performance Air Intake System allows your engine to breathe more air compared to the restrictive factory air intake housing. It is designed, tuned and dyno tested to