ISR Performance - Race Muffler Delete - Mazda Miata NC 06-13 (IS-RCE-NCMD)

ISR Performance RC Series Muffler Delete removes the rear muffler and is a quick and clean solution to losing weight, and giving your NC that extra edge at the track. 

ISR Performance RC Series Muffler Delete drops roughly 21lb's compared to the stock muffler

This unit will not work in conjunction with the Circuit Spec mid pipe. 

Specs

• 2.75in stainless steel piping that flares to a 3in tip  
• Gasket included 

What’s in the box:

• 1x RC Muffler Delete Pipe
• 1x 2.75 exhaust gasket
• 2x bolts
• 2x nuts 

Legal only for use in competition vehicles which may never be registered, licensed, and/or used on public streets or highways; and also for use in other exempted vehicles.