Exhaust system recommendations
The exhaust has an awesome sound to it! My old Fabspeed style droned so bad my wife didn't want to ride in the car! Now she turns down the radio to listen to it! Funny thing, it's not even loud enough for her to hear me pulling into garage where as before she could hear me coming down the road! However, it will "talk" to ya when you mash the go pedal! I love hearing the "crackle" when I start it up cold and when you let off the gas and back on quickly. It's a great system!
Thanks
it looks like a overheated cat
this to prevent your new exhaust for a failure
I have a used Tubi for sale..with tips if you're interested.
https://www.6speedonline.com/forums/...tubi-tips.html
https://www.6speedonline.com/forums/...tubi-tips.html
The "good cat" looks like its about to go as well! I doubt it's Europipe as they generally use high quality German cats.
Im using the SpeedTech X 200 cell with no drone and with good sound.
Been on the car for 2 + years and on highwy or at a DE event its a good fit.
I say good because - no cell issues - go through inspection - pass - with no issue and dont have any downtime swaping out systems or pipes. May not be optimum for best power - not using 100 cell cats and only at 500 hp so it works well for my intended use
good luck
Been on the car for 2 + years and on highwy or at a DE event its a good fit.
I say good because - no cell issues - go through inspection - pass - with no issue and dont have any downtime swaping out systems or pipes. May not be optimum for best power - not using 100 cell cats and only at 500 hp so it works well for my intended use
good luck
I've been happy with my AR Design 3" with 200 cel cats. No drone for me and cats are modular vband so you have the option of dropping in straight pipes for track days. Great customer service also , only note is the mufflers that are used will hang a little lower than stock but overall have been very happy.
would you care to elaborate? We stand behind our products 100%, if you have an issue with it please share it with me so I can help make it right.
I bought a Fabspeed catless 2.75'' X system with the four separate mufflers and tested it on the dyno against my 100 cell Milltek,, made a thread on it, I could not stand the sound in the cabin ..
Took it off and sold it,,put my old faithful back on which I am glad I did .
I bought a Fabspeed catless 2.75'' X system with the four separate mufflers and tested it on the dyno against my 100 cell Milltek,, made a thread on it, I could not stand the sound in the cabin ..
Took it off and sold it,,put my old faithful back on which I am glad I did .
Took it off and sold it,,put my old faithful back on which I am glad I did .

Maybe So in regards to the sound issue inside the cab as you stated?
But your catless sytem didnt show any noticeable power improvement on the dyno in the mid to upper RPM range,,It did help spool and power a little bit coming up to full boost..
Believe me I was happy to get your system ..... BUT then I did take a big hit selling it after I saw the outcome +results..
Last edited by johnspeed; Apr 4, 2014 at 02:20 PM.
It looks like a Europipe... I saw the pics... but hes running 1.4 bar and the exhaust may be 10 plus years old on race gas... high temps etc may dislodge the cats... I suggest catless in his config if at all possible... especially since he tracks the car...
__________________

2001 996TT 3.6L and stock ECU
9.66 seconds @ 147.76 mph 1/4 mile click to view
160 mph @ 9.77 seconds in 1/4 mile click to view
50% OFF ON PORSCHE ECU TUNING BLACK FRIDAY SPECIAL

2001 996TT 3.6L and stock ECU
9.66 seconds @ 147.76 mph 1/4 mile click to view
160 mph @ 9.77 seconds in 1/4 mile click to view
50% OFF ON PORSCHE ECU TUNING BLACK FRIDAY SPECIAL





