its the hks titanium exhaust, i believe one of if not THE most expensive exhaust for the supra, as quoted from www.suprastore.com

HKS Hiper Titanium Race Series Exhaust MPEG

Regular price: $1,440.00
Sale price: $1,149.00

HKS Carbon Titanium Hiper Exhaust * NEW *

Regular price: $825.00
Sale price: $735.00

and not that fast....? he was granny shifting, and within a few seconds he was already doin over 100mph. its just hard to tell becuase the resolution is so small, but he did get into 4th gear at semi high rpms.