I have the same and wholeheartedly agree.I run headers and muffler without cats. The car sounds mean and has really come alive. Now, I have also improved the intake side with IPD, GT3 goodies along with a tune. These cars came corked from the factory because the little ol' Cayman cannot out perform the 911. If you have the coin I highly recommend opening the car up to see the full potential.
FYI. The picture above by Apexhunter doesn't show the smaller cat that is in the factory muffler.
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