ISR Performance Circuit Spec Exhaust Miata NC 2006-2013 Manual Transmission Vehicle Make_Infiniti allowing them to absorb a

allowing them to absorb a great deal of the shock produced by high horsepower applications

You MUST buy one of each to make a complete kit

the Eibach PRO-KIT is the finishing touch to a winning recipe for performance

It improves acceleration from start for a smoother shift between gears and minimizes miss-shifts

recommended cam gear settings and decals included

ISR Performance Circuit Spec Exhaust Miata NC 2006-2013 Manual Transmission Vehicle Make_Infiniti allowing them to absorb aPart #: IS CSEXH NC The ISR Performance NC Miata exhaust features a 3 piece 2. 5'' brushed stainless steel piping and flanges, and a polished stainless steel muffler with 4'' tip. Includes all gaskets and hardware. This exhaust fits cars with manual transmission only. Note: ISR orders might take a day of processing. If you need it sooner, contact us directly.