Originally Posted by Donbona
To be honest you won't find a budget exhaust, but make sure you change the X pipe.... If you only purchase a slip on system it would be a waste of money as you will have zero gains. Akrapovic is defo an option but very expensive.. Evolve valvtronic is another, again expensive. At the end of the day you have bought one of the most expensive chargers on the market.
I used to run the Akrapovic on my car but switched to the evolve not for difference of power but purely for sound. IMO the Evolve system sounds so much better and you also have the benefit of making it a little quieter with the press of a button.
Who is installing the GPower?
Im thinking about doing the install myself at my shop as I have a car lift and also all the necessary tools. I have looked at the installation guide for the ESS kit and it does not look very difficult. Amir is giving me all the parts that are permanently modified to fit the SC and also the flash + tune file from G-Power. Any difficulties I should be concerned about?