Looks like they're using mini Burns mufflers on that Kline setup. Probably sounds nice.

 

would love to hear sound clip of that kline race exhaust!

 

A local guy has this one, there is no way it meets 88 db unless they are measuring sound from out at the property line instead of track side.

 

I hope the drone is not bad but after reading this its probably going to be super loud. Its not installed yet but it should be by the end of the month.

 

We make and sell quite a few 3" RACE X-Pipes. We have added 4" in-line mufflers by request on our 996TT system, the same as the ones utilized on our 997TT "Quiet" version shown below. Feel free to contact me, if you are interested.

A variety of SpeedTech 2.5 and 3.0 X-Pipes


Full 3" X-Pipe system


Example of in-line mufflers added to SpeedTech catless RACE system