the madness stage 2 210hp kit includes a cold air intake, supercharger pully, ECU modification, Iridium spark plugs, and you choice of exhaust. I was wondering what would be the best choice of exhaust for this kit and why. you have the option of a quicksilver, borla sport , or borla street exhaust. I heard that the borla sport was more of a free flow design and was best choice for a car with other modifications such as in this package. for The quicksilver exhaust, i heard that it has more back pressure and is not a great choice to make if your mini will have other modifications like the ones included in this package.

 

also any clips of the borla sport i was wondering how loud this thing really was and does anyone have this exhaust? Is it too loud?