G80 AXLEBACK EXHAUST

Bought the valvetronic exhaust with the carbon tips but I already had installed a milltek midpipe and the for wasn't working since it was 2 different brands so put it on and then took it off it's brand new back in the box with the valve controllers and the 2 remotes I paid 1900 plus 500 to have put on then another 500 to take off I'd be happy with 1500 bucks or whatever anyone's willing to offer I hate to see it just go to waste of you want a valvetronic axlebsck exhaust for less than you'll pay them or know anyone looking then here it is..... thanks....Scott