After a 3 year break, Audi is releasing an RS performance model: the 2012 Audi TT RS. Making an impressive 145 hp per liter, the supercharged 2.5L 5-cylinder cranks out 360...
Check out this Car and Driver review of the hot new Audi TT RS. read more The Audi is good at taking on winding roads. Your serpentine belt winds around...
