DR GAS Xpipe

Actually it doesn't cost that much to weld it. Several ways it can be put on if your a novice welder you might have a few problems welding it yourself. If that is the case you can always clamp it together yourself and drive over to a shop to have it welded I've heard of several people that have gone that route and it only ran them about 100-200$ and 200$ being the most I've heard.