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The ISR Circuit Spec Exhaust for the 2015 and newer Miata ND is a dedicated catback replacement tailored to the ND chassis. It sharpens exhaust note and supports drivability across normal and spirited driving, fitting the 2015+ Mazda MX-5 Miata ND models without requiring speculative modifications. This exhaust offers a direct-fit option for owners seeking a chassis-specific upgrade.
ISR Performance Circuit Spec Exhaust - 2015+ Miata ND
