used for about a year has some heatwrap still on it
and some rust. t3 flange 3in flange for the cat o2 sensor included$135

http://img.photobucket.com/albums/v725/nismo001/4sale037.jpg
http://img.photobucket.com/albums/v725/nismo001/4sale038.jpg
http://img.photobucket.com/albums/v725/nismo001/4sale001.jpg

looks like a t3 flange?

Yes sir