Here is my 2008 Mazdaspeed 3 being dynotuned at the Cobb Facility in Salt Lake City. My power modifications as of this dyno tune are:
Cobb Accessport
AEM Cold Air Intake
Cobb Turbo Inlet Hose
Cobb Front Mount Intercooler
HKS SSQ III Blow Off Valve
Cobb Catted Down Pipe
HKS Hi-Power Cat back Exhaust
I made 256hp and 298ft-lb torque. The numbers seem low because:
1: Only 91 Octane Available in Utah
2: Over 5000 feet above Sea level
3: AWD Mustang Dyno
A perfect mixture to break my heart.
A BIG thanks to Christian and Cobb for getting me in their busy schedule.
2008 Mazdaspeed3 with resonators removed and replaced with straight pipe. Cost 100 bucks and took half an hour or so to do at an exhaust shop. Gives the car a nice deep burbly tone that I love and is reminiscent of a Subaru Boxer engine. You can hear my CP-E Nano and PG inlet in the background.