I just ordered this one as the reviews of the Genesis Elite roll up covers are decent and the price was insane with the $50 coupon. It says that it fits Titan 67" beds with Utili-Track and box. Our 18 Pro-4X does not include the boxes, but not sure whether there is a fit difference with and without boxes. Did not get much information elsewhere. Some site's list this part number for the Titan XD, but some list it for the 67" bed regular Titan. Anyway, will provide an update when I receive it.
https://www.amazon.com/gp/product/B01M0K4NGW/ref=ppx_yo_dt_b_asin_title_o00__o00_s00?ie=UTF8&psc=1
Update: Price up to almost $395 prior to $50 coupon. Mine is being delivered for $163. I see crazy price jumps on bargain items at AMZN routinely.
OK, so AMZN sent the first cover and the box was significantly damaged. The hardware kit was not for the Utilitrack system; they included clamping hardware for rails. So I ordered a replacement, and got a label to return the initial unit. The replacement unit was intercepted by my wife as the UPS person was trying to leave it on the front porch. The box was severely damaged and we refused delivery. They ordered us another replacement to be delivered middle of March. I still had the first one all boxed and labeled up as the UPS driver would not pick it up without prior authorization. I called Lund CS and described the situation to them, sent them pictures of the H/W kit and proof of purchase and they sent me a clip kit for the Utilitrack equipped trucks. I installed the bed cover yesterday; will post some pictures later. Then called AMZN, had them cancel the 2nd replacement. They refunded me another 35% of the purchase price as a result of the inconvenience and them not having to ship a 3rd unit to me. All in all, got the cover for @$107. Here are my thoughts:
1. Not much thinking went into the engineering of this cover system. It renders the Utilitrack system unusable, as the L/R tracks cover the Utilitracks totally. The installation of the clips (see below) is archaic; design most likely not been updated in several years.
2. It will let water in due to corner gaps etc., plus side rubber rail seals butted against the Utilitrack.
3. The fit and finish of the cover system is sub par, especially the 4 corners with cheap plastic corner moldings sewn under the canvas. The canvas material appears to be of decent quality. The system does have some conditional lifetime warranty, and is USA made.
4. It is surprising that this same cover is priced at ~$400 - $550 at several places.
5. The installation of the clips in the Utilitracks (2 on each side) is a challenge due to the low thickness of the clips. The clips should have been much thicker. I had to use extension bars to jam the clips against the front of the Utilitracks and only could then secure the rails. Took quite a while and through trial and error and playing with the positioning of the clips etc. Got the extension bars out with a magnetic pick up tool.
6. Other than the front bulkhead cover rail that sits on the metal portion of the truck bed front top (foam strip insulates the bed from the cover rail), the system does not touch the plastic bed trim; the rails clamp onto the Utilitracks.
In summary, for $107, I will use it as long as I can. My goal is to eventually get the Paragon cover. Was just not ready for a cover this early. Jumped on this one due to the ridiculous price I got it for. Looks half way decent once installed. Separately, Lund CS is decent, no issues. However, they are including the wrong hardware for this cover system (96897) that is for trucks equipped with Utilitracks. The cover and rails were stamped with the correct part numbers.