A Power Pulse Miata Connecting Pipe is required with the Racing Beat single or dual outlet Power Pulse muffler assemblies on all 1990-1997 Miatas for proper fitment.

For Miata owners that prefer a more aggressive sounding and lighter weight exhaust system, this Sport Connecting Pipe (without presilencer) can be used with either a Racing Beat single or dual outlet Power Pulse Muffler.

This fully 304 stainless-steel high-flow Miata race pipe replaces the factory catalytic converter for off-highway rack use only. Intended for 1990-93 Miatas, this connecting pipe will meet the demands of any high horsepower normally-aspirated or aftermark

This fully 304 stainless-steel high-flow Miata race pipe replaces the factory catalytic converter for off-highway track use only. Intended for 1994-1997 Miatas, this connecting pipe will meet the demands of any high horsepower normally-aspirated or after