brand new "ebay" intercooler bought from seller justintercoolers bought this for my car but car was just totaled and didnt even get to install it...everything that you need to install this in a 2001 b5 a4 1.8tqm even the map flange...WARNING: this is by no means a bolt on kit.....this is the one where you have to cut the pipes to fit...all the hardware is there the only thing you would need to buy would be some aluminum brackets to hang the intercooler off of the radiator support...im in the ny area if anyone is interested you can pm me(but i dont check here much) so emailing me would b better: [email protected]