When the Subaru WRX STI was released in 2004, the world stood up and took notice. Here was a car with a flat-4 turbocharged engine, AWD and a reputation in WRC that few others could match. The best part though was that this was a car that anyone with around $30k could purchase. This is the Subaru Vintage Garage and this week, they’re showcasing the 2004 Impreza WRX STI. Check it out after the jump.