I actually got it from another member who sold his truck but still had it so he gave it to me for free you can get it online for just over 200 new and it works with a full size spare and hitch
To shorten them I would have to cut the pipes under the truck and there really isn't enought to cut to make it worth the while to do so... I may try to find shorter tips since these are 22" long
The tips are the mufflers. Can the tailpipes be shorter at the y connector, and still clear? As they go over the axle. Or shorten the flow tube before the y connector?