Looking for an exhaust system to add hp but also to give me a deep aggressive sound. Has anyone had any personal experience (good or bad) with any of the after market systems ? ie. Tubi, Fabspeed, Miltex, Awe, Kreissieg or Super Sprint

Cheers!

 

I heard Fabspeed is very agressive

 

tubi make legit pwr but also is loud.

 

We have a few 6speeders with our WC-GT system and everyone likes it..

Great power increase. Awesome sound - Not too loud and no drone.

Video /Dyno sheets and sound clip available here:

http://www.gmgracing.com/porsche_exhaust_gmg_wcgt.shtml



Here are a few pictures of the system on the car










Take a look at our projects page their are several 997TT's with the system installed.

If you need some more info please feel free to email or call

 

I like my Tubi because it's light weight, and the sound is very unique . I also liked the AWE in terms of fitment and power gains . I also liked the Milltek deep burble . I could list many others and the buffet style selection makes for a tough decision.

You can look at video on youtube of folks zipping around in cars but it isn't a hands on test drive . Another thing is that most video showcase the car accelerating or with fly by driving but I think steady driving at 2500-3000 RPM in higher gears ought to be a large segment because that's what most drivers face . If you test drive a car zoom around all you want but take some time to quietly cruise and chat with a passenger .

Then decide . Good luck and best wishes with whatever decision you make.

 

+1 well put. exhaust sound is personal taste.

 

I have milltek for sale if you are interested

 

AWE is a great system. Godd HP gains and awesome sounds at WOT. No drone and very light burble at 2500-3000 RPM and not too loud.

 

I have a V3 Fabspeed and i love it. it sounds like the old aircooled turbo. I also got the muffle by-pass. its easy to swap between them.
I bought mine from PorschePhd (Imagine auto).

 

This GMG system looks impressive...

Is this Exhuast System available in Chrome/Polished? And what size cats are those? Or are they bypass pipes?

 

i agree it has too do with a persons taste and desired sound as well as craftsmanship

 

Does anyone make Test Pipes (straight pipes)? How do they sound?

 

any tip finish options on the GMG? I like the system, but the tip finish would need to be polished or something...not the entire exhaust, just the tips.

 

Fabspeed V3... Quality, sound, value and ZERO cabin Drone.

 

FABSPEED makes alll the options you would think about. BTW i have the muffler pypass pipes if you are interested.