Yes, those are real.
They usually make it up on the shipping. It might only cost $1-$2 to ship but they will charge $4-$5 or something like that.
02 Trans Am, lid/exhaust, tuning, line lock, CTS-V calipers/rotors, suspension/wheels, HID, LM2 wideband
09 VW Jetta TDI, 42mpg daily econobox