Finally got it installed at a shop. Sounds sweet when u start the car. It is a little louder than i thought but acceptable. Looks nice but it hangs down lower than the oem muffler and can be bottomed out (my dad speed thru a bump and bottomed out...left a few dents and scratches....arrrggghhhh!!!!). It seems like i lost some snappiness on the acceleration...low-end torque? Mid-range still lags (2k-3k rpm)...but after that it hauls.

 

Where did you buy it? And how much did the greddy evo catback cost?

 

i got it on ebay brand new for 470 shipped.

 

Overall I love my Greddy Evo, but I also seemed to have lost a little low end torque. Please, no one say that it was due to loss of backpressure. (Quicksilver and maximaman777, prepare to intervene)

 

Sounds like she'd like a little more gas

 

i love mine.....and you wont complain about how loud it is if you heard the powertech warped speed set up i had on my 03 for 6 months....now that i have the greddy...i swear it sounds almost like stock to me.....its that much of a differance over what i had....
i lost power verses the other exhaust to....i think the greddy is not a good pipe down low...i definatly notice a differance

 

hows the high RPM range? feel like you gain more Pull at higher rpm range?

 

yes we did lost some low-end power but gained some on the high end, it seems that it revs thru the higher rpm faster (3k and beyond)...i guess to really take advantage of it we all have to get the TS ecu...i bet we r running lean right now.

 

I'm SO Ready to get a TS ECU Upgrade!

 

Shogunsc4, how much did you pay to install the whole thing?
thanks

 

you should reset the computer...search for the thread on how to do it...it will get rid of the lagging hesitation before 3,000 RPM...i had the same problem...and after reseting the computer...the hesitation is gone

 

I got hooked up from a friend and paid $30...but most shop would install for $65-$80.