exhaust systems
#46
Either go nuts and spend the big bucks for Europipe Loud or go frugal and get the Speedtech dual cans. Nothing wrong with any of the other systems and I know some of them sound very good. I didn't know what would clear smog in Cali so I went with the Speedtech dual cans (200 cell cats to be safe). Easy to take off and put back on if I needed the stock exhaust to pass smog. Technically there is visual inspection but I found a shop that doesn't care as long as you pass the sniff test. Mine passed at no more 10% of the max emissions allowed in each catagory. If and when they wear out I might get a Europipe as soon as the dollar is worth more than the euro or the NASDAQ breaks 5,000 again.
Last edited by Duane996tt; 04-26-2011 at 05:24 PM.
#50
Either go nuts and spend the big bucks for Europipe Loud or go frugal and get the Speedtech dual cans. Nothing wrong with any of the other systems and I know some of them sound very good. I didn't know what would clear smog in Cali so I went with the Speedtech dual cans (200 cell cats to be safe). Easy to take off and put back on if I needed the stock exhaust to pass smog. Technically there is visual inspection but I found a shop that doesn't care as long as you pass the sniff test. Mine passed at no more 10% of the max emissions allowed in each catagory. If and when they wear out I might get a Europipe as soon as the dollar is worth more than the euro or the NASDAQ breaks 5,000 agian.
#51
Absolutely! That was also on my list. Mark does beautiful work.
#56
Stock I think is 300cel cats. Best results seem to be with 100 cell cats that have the same internal surface area at stock cats. The stock system is very heavy. Also if you cut it up and don't pass smog.....then what do you do. Another good reason to ditch it. Without a dyno check you'll never know if you gaining much HP. You're better off buying a system that's been proven.
Last edited by Duane996tt; 04-26-2011 at 05:32 PM.
#57
To get a quality system you have to pay... we are not selling Chinese knock offs for pennies on the dollar... you get what you pay for..
When you find this for $1500 Ill by 10 off you ...
good luck
markski
When you find this for $1500 Ill by 10 off you ...
good luck
markski
__________________
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
#60
HEY Guys,I had a good system,Cargraphics med. sound with a 100 cell cat swap,but when I moved up to the K24/18gs I wanted a bigger muffler pipe system....I replaced it with the old faithful,Milltek 100 cell system....It freed up my turbos and increase by boost by about .15 bars....