2012 Porsche Cayman S (987.2) stock startup and revs compared to aftermarket Fabspeed Exhaust.

Mods:

PCS High Flow Intake
OEM 82mm GT3 Throttle Body
IPD Competition Plenum
Fabspeed Sport Headers with HJS High Flow Catalytics
Fabspeed Maxflo Exhaust
Fabspeed Xpertune Tune

http://www.wheelwell.com/brandon-marquis