#7024, "RE: GS-T Exhaust!!" In response to Reply # 0
Gains will be slight but noticable. I have had mine on for about 2-3 weeks and like it. I really noticed it more when I took my big ass sub box out. The thing I really like about it is the sound! Not too loud but louder then stock fo sho. Looks real nice on too. Great mod for the price I got it for. I think with my intake and and the GS-T muff together, probly about 7-8 ponies, just a guess.
Mod List: -NGK BKR5E-11 Plugs -Magnecore 8.5 Wires -AEM CAI(thanx to endless73) -GS-T Muffler -Upper Front Strut Bar -Custom Short Shifter!
#7025, "RE: GS-T Exhaust!!" In response to Reply # 2
Adding the GST muffler doesnt add too much power. You probably got most of that power from the intake. When I installed mine it felt stronger higher in the rev range. The sound is nice though, but I still think it is a little too quiet for my taste. Lower your car and it gets louder, but its still too quiet I find myslef pushing the gas more than necessary just to hear it. An aftermarket muffler is now the next thing on my list.