The car is basically stock minus a few bolt on's (CAI, Larger Intercooler,Exhaust...) , ATS clutch, modified stock turbo & one hell of a tune, other than that nothing else has been modified ='s 438WHP/458TRQ http://www.youtube.com/watch?v=t2VQivaKVrU http://carrito.net/turbomagazine/timeslip10-9.jpg