Hi,

I will go upgrade my 996TT with:

-> ECU flash;
-> K16/24s or K16s turbos;
-> 997.2 Intercoolers
-> AP Plenum
-> AP Y pipe.
-> and probably headers

With these mods I will need to replace the exhaust.

What exhaust do you sugest with low noise. In Portugal I can run loud exhaust.

Is also necessary to replace the clutch and the FPR to 5 Bar?

Thanks,

 

I would recommend a SpeedTech or 911 tuning exhaust and you may want to look into their intercoolers vs. the OEM Porsche units. You will need a clutch and depending what tuner you use for the flash will determine if you will need a 5-bar FPR or not.

 

If I replace the clatch, the hidraulic power assistance still working?

Thanks