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Flyin' Miata 2.5" resonated turbo midpipe and catalytic converter (NB chassis)

Flyin' Miata 2.5" resonated turbo midpipe and catalytic converter (NB chassis)
Flyin' Miata 2.5" resonated turbo midpipe and catalytic converter (NB chassis)
Replacement midpipe and catalytic converter for maximum turbo power

Made in the USA

Exclusive to Flyin' Miata

Availability: In stock



100% stainless steel tubing replacement for the midpipe. Our pipe includes a three-way catalytic converter and has a resonator to give the perfect exhaust note. It also includes a slip joint to make it easy to get the perfect fit.  5 yr/50,000 mile warranty on the 300 cell ceramic catalytic converter housing and 25,000 miles on the internals, lifetime warranty on everything else. Warranty details. Fits with all factory bracing.

Not compatible with the stock muffler on automatic Miatas, although you can use both this pipe and our turbo muffler on one.

Help us recycle, get $20 back if you ship us your old original equipment catalytic converter. It must still have the ceramic core in it, doesn't have to work. OE cats only. NB midpipes, best to cut off the piping and just send the cat.

The FM midpipe flange and the factory muffler flange use a different gasket in order to seal the exhaust system. We are aware the seal is not perfect and we found the best seal can be obtained by using the factory donut gasket. This imperfect seal will not be an issue with a Flyin' Miata muffler. There have been a few reports of leaks when used with the Roadstersport exhaust. Please note that this part is not CARB legal although the OEM-style 3-way cat keeps emissions very low.  We cannot ship this product to California as it will not meet emissions regulations.

Not compatible with the 2004/05 Mazdaspeed MX-5.

Additional Information

Additional Information

Part number M06-58200
Fits: 1999, 2000, 2001, 2002, 2003, 2004 (non-MSM), 2005 (non-MSM)
Manufacturer Thermal R&D
Flyin' Miata exclusive Yes
Fits Exocet? Yes
Proposition 65 Warning: Cancer and reproductive harm
California emissions Not emissions legal in California

Customer Reviews 1 item(s)

Great Product!
Looks like a piece of artwork! Installation was a snap and fitment wasn't an issue. Car spools faster now as a result of this upgrade. I had the stock midpipe before this upgrade.
Review by sfprsr / (Posted on 12/10/2018)
Instructions for this part are not currently available online.