JEEP Wrangler offroad conversion - need automotive advice

I am looking to upgrade a JEEP 2010 wrangler unlimited for offroad adventure in Africa. I bought the used JEEP in TX -USA with 155,000 miles, RHD, and am planning to order a whole bunch of parts & accessories which I will have a mechanic fit it for me before it ships to Africa. I am looking for someone who can give me good advice on what accessories to order - I am attaching a list of accessories I have decided on, along with pic of the JEEP. If you think you can help me make better decisions on this, lets talk. I don't need more than 2 hours of your time. KEYWORDS: offroad, four wheel drive, land rover defender, safari, 4x4, 4wd, quadratec, extremeterrain, morris4x4, prado, land cruiser, toyota, rubicon, desert driving